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Operator
Good morning. My name is Sandra and I will be your conference operator today. At this time, I would like to welcome everyone to the Perrigo Third Quarter Earnings Results Conference Call.
(OPERATOR INSTRUCTIONS)
Operator
It is now my pleasure to turn the floor over to your host, Art Shannon, Vice President Investor Relations. Sir, you may begin your conference.
Art Shannon - VP of Investor Relations
Thank you very much, Sandra. Welcome to Perrigo's Third Quarter 2008 Earnings Conference Call. I hope you all had a chance to review our press release, which we issued earlier this morning. A copy of the press release is available on our website at perrigo.com.
Before we proceed with the call, I'd like to remind everyone that the Safe Harbor language contained in today's press release also pertains to this conference call. Certain statements in this call are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended and are subject to the Safe Harbor created thereby. Please see the cautionary note regarding forward-looking statements on page one of the company's Form 10-K for the year ended June 30th, 2007.
I would now like to turn the call over to Perrigo's Chairman and CEO, Joe Papa. Joe.
Joe Papa - President and CEO
Thank you, Art, and welcome everyone to Perrigo's Fiscal 2008 Third Quarter Earnings Conference Call. Joining me today is Judy Brown, Executive Vice President and Chief Financial Officer. For our agenda today, first I will provide a brief perspective on the quarter, next Judy will walk through the detailed financials, and then I will discuss our very successful new product launches for omeprazole and cetirizine, plus an update on some other pipeline products. This will be followed by an opportunity for Q&A.
My overall comment on the quarter is we continue to execute on our plan with a strong focus on our five pillars of quality, customer service, new products, efforts to reduce our cost structure, and people development. Once again, all our business segments performed very well on high volumes. We had record sales of more than $0.5 billion in the quarter with double-digit sales growth in each of our business segments, plus record operating income up more than 140% from last year on a 390 basis point improvement in gross margin.
As an example of executing on our plan, we realize quality improvements that help to drive these margins. Our quality prevention expenses are actually up 10% and our quality appraisal investments are up more than 15% versus a year ago, but our total costs of quality are down because we reduced quality variations by more than $10 million versus last year. The investments in quality over the past two years are coming to fruition.
Our consumer healthcare unit had an all time record sales quarter. The team was able to execute two of the largest product launches in our history within a month of each other. They were also integrating our U.K. acquisition, Galpharm Healthcare, which we close during the quarter. As a reminder, Galpharm is a leading supplier of over the counter store brand pharmaceutical products sold by supermarkets, drugstores, and pharmacies in the U.K.
In addition to making Perrigo the leader of store brand products in the U.K., the Galpharm acquisition also strengthens our footprint for future expansion into Western Europe. The acquisition is expected to add more than $55 million in sales annually and be accretive to the earnings in the first year. I would like to welcome the Galpharm team to Perrigo and congratulate them for winning the TESSCO Supplier of the Year, which was just announced last week. This type of acquisition is similar to the Glades acquisition in our Rx business last year. These are ROIC driven acquisitions that add to our product lines and capitalize on existing customer relationships.
One of the important items we track for our dashboard is performance of the OTC market, store brand performance, and Perrigo's growth. I'm happy to share with you that the overall OTC consumer market was up 6.4% in the quarter versus last year, but store brands gained 11.3% versus last year, and Perrigo gained 72% on the strength of new product launches versus last year. Within OTC, the overall cough cold market in the quarter is up nearly 10% from last year, despite a late start to the season, predominantly due to the launch of cetirizine.
Store brands during this time period gained 18% while Perrigo sales in the cough/cold area were up 59%. I'll get into more depth in these numbers in a moment, but let me just say we feel very good about the performance of our products in this store brand category.
Another important metric for our dashboard is customer service. Customer service levels remain higher than FY '07, but with the increase in sales, we are still working very hard to improve our service levels. The Rx business continues to benefit from the Glades acquisition and the clobetasol foam launch. Sales were up 45% in the quarter over last year, and the API business had sales up more than 20% over last year. I'm sure you'll have plenty of questions surrounding the omeprazole and cetirizine launches, so I'll get into that detail shortly, but before I turn the call over to Judy for more detailed financial review of the quarter, let me publicly thank the 6,000 Perrigo employees around the world for another strong quarter, their dedication to our customers, and our goal of quality affordable healthcare.
Let me turn the call now over to Judy.
Judy Brown - EVP, CFO
Thanks, Joe. I can't help but repeat what you just heard from Joe. This was a great quarter. On a GAAP basis, we had record sales, up at least 20% in every segment. Gross profit increased 59% and the gross profit margin increased 390 basis points. Consolidated net income was up $23 million to a record $40 million or $0.42 a share.
After reviewing the earnings press release from this morning, you'll see that there were three items this year and two last year, which we have excluded from our analysis with the quarterly financials on an adjusted operating basis. I'll summarize these briefly for your understanding here.
On January 9, 2008, we completed the acquisition of Galpharm Healthcare, as Joe noted a few moments ago. The Galpharm balance sheet and operating results are included in our consolidated results, beginning the third quarter. So, in the third quarter this year, we recorded a charge to cost of sales of $2 million after tax, or $0.02 per share, related to the step up of inventory acquired in this acquisition. Additionally this quarter, we recorded a charge of $2 million after tax, or $0.02 per share for the write off of the Galpharm in-process research and development.
And finally this quarter, we made the decision to close our West cost based distribution center. As a result, we incurred restructuring expenses, impairment and termination benefits of $219,000 after tax, or less than $0.01 per share.
Going back to last year's third fiscal quarter, we excluded two items from our analysis of adjusted operating results. First we recorded a charge of $5 million after tax, or $0.05 per share, related to the write-off of in-process research and development on our Glades acquisition. And second, we recorded restructuring expenses of $199,000 after tax, or less than $0.01 per share relating to the closing of manufacturing facilities in Michigan.
Please note that you can view the records -- reconciliation from the reported GAAP net income and EPS to these adjusted non-GAAP numbers in Table 2 of the appendix to our press release.
With that behind us, I'll take you through the financial analysis of our fiscal third quarter based on adjusted operating results, that is the reported GAAP figures excluding these charges I just mentioned.
Consolidated third quarter net sales were an all-time record $504 million, an increase of $141 million or 39% from a year ago. New product launches, acquisitions and growth in existing categories all contributed to this achievement. Adjusted gross profit of $161 million was up $61 million from a year ago, led by the strong contribution of consumer healthcare. Adjusted consolidated gross margins was 31.9%, up a full 440 basis points from last year.
Adjusted operating income was $66 million, up 98%, or $32 million from last year. Our adjusted operating income margin this quarter was 13%, up 9 -- up from 9.2% of net sales last year. The adjusted consolidated net income was $44 million compared with $22 million last year. And adjusted earnings per share were $0.47, up from $0.24 last year.
Now I'll take you through a review of the business segments, focusing first as always, on consumer healthcare.
Consumer healthcare sales of $373 million represent an increase of $111 million or 42% from last year. Growth surged on launches of omeprazole, cetirizine, and new smoking cessation products. Additionally, the acquisition of Galpharm in the U.K. contributed new sales volume of $8 million in the quarter.
We also recorded higher sales of existing products in the cough/cold, analgesic, and smoking cessation categories, due in part to the discontinuance of a key competitor in the OTC market toward the end of the third quarter last year.
Adjusted gross profit of $111 million was up $51 million from last year's $60 million. Adjusted gross margin up 29.7%, reflects a 700 basis point increase over last year. We are seeing quantifiable improvements in gross margins resulting from our investments in quality systems, production process realignments, and higher volume through our factory. We have a stronger foundation now to handle the headwind of increasing raw material costs that we're seeing in today's market.
Adjusted operating expenses increased $18 million compared with the third quarter last year for several reasons. First, distribution costs in the quarter were up 9% on a 42% increase in sales. As I was just discussing with respect to gross margins, the supply chain team is also continuing its focus on efficiencies in logistics processes, including full-load shipping and the closure of a remote distribution center in our network. This focus on cost and process has allowed us to leverage our spend and distribution better this quarter, even with the higher than normal volumes being shipped.
Second, the January acquisition of Galpharm inorganically added over $2 million in operating expenses in the quarter. Third, R&D activities in our consumer healthcare business were up this quarter 5% versus the same time last year, in line with our expectations.
Selling, general, and administrative expenses rose this quarter in both percent to sales and dollar terms, as a bolus of approximately $10 million of promotional activities, market research, variable incentive personnel costs, and increased accounts receivable reserves were incurred this quarter, along with two of the largest launches in Perrigo history. To give you an order of magnitude, we created more than 175,000 promotional kits, brochures, PR packs, et cetera in the last four months to successfully launch omeprazole and cetirizine. While our business model is predicated on the continuous creation of these kinds of materials, it is absolutely unprecedented to have so many at any one time.
In all, consumer healthcare had adjusted operating income of $55 million for the third quarter, compared with $22 million last year. The adjusted operating income margin was 14.7% of net sales, up from 8.5% last year.
Looking next at our pharmaceuticals. Net sales in Rx were $49 million, up $15 million or 45% compared with $34 million last year. This increase is a result of new product sales, including clobetasol foam of $9 million, $5 million in sales of Glades products, and a $9 million payment for an early termination of a licensing agreement. These increases were offset by continuous pricing pressure on existing products as well as a decrease in service revenue of $3 million, compared with last year's third quarter.
As we've noted in earlier calls, we have a developmental collaboration agreement, a portion of which is coming to term. Non-product service revenue related to this portion of the agreement are expected to decline in the fourth quarter of fiscal 2008 and beyond.
Gross profit was $22 million, up $5 million from last year. Gross margin was 44.3% of sales, a decrease from 47.9% a year ago, reflecting pricing pressure, and the impact of lower service and royalty revenue in the quarter. The licensing termination I mentioned a moment ago added $5 million to the gross margin line this quarter. That is, the $9 million up front payment, offset by a write-off of the remaining underlying intangible on the books.
Operating expenses in Rx were $10 million, up from $9 million a year ago, due to additional spending in research and development for clinical trials. Distribution, selling, general and administrative expenses were flat in dollar terms, and down 410 basis points on percent to sales terms.
Operating income was $11 million, compared with $8 million last year, and included the $5 million contribution from the termination of a licensing agreement I mentioned a moment ago.
Now, looking at API. API sales in the third quarter were $38 million, up $8 million, or 26% from last year's $30 million, due in part to a one-time accrual reversal of $5 million, related to a long-standing customer contract negotiation.
Gross profit of $15 million was up from $11 million a year ago, in large part due to the $5 million reversal I just noted. Higher production costs versus this time last year challenged margins in the third quarter.
Operating expenses were $9 million, up $1 million from last year, due to an increase in R&D expense, changes in the exchange rate, and variable employee-related costs. Operating income was $6 million, compared with $4 million last year.
In the other category, which is our Israel-based consumer products and pharmaceutical and diagnostics businesses, sales were $44 million, up $8 million, or 22% due primarily to favorable exchanges in the foreign exchange rate, and favorable sales mix of products.
Gross profit increased $1 million or 11% primarily due to changes in ForEx. Operating expenses were $13 million, up $2 million from last year, again due to changes in the foreign exchange rate. As a percent to sales, OpEx were flat. Operating income of $1 million was down approximately $700,000 from last year.
Adjusted on allocated corporate expenses were $7 million, compared with $2 million in the third quarter last year. This increase reflects higher variable wage and benefit expenses on incentive plans recorded this quarter.
The GAAP basis or reported effective tax rate for the quarter was 28.1%, up from 21.6% in the third quarter a year ago. Last year, foreign sourced income, which is generally taxed at a lower rate than that in the U.S., represented 79% of total income, compared with only 45% this year.
Now let's review the nine-month year-to-date results on a GAAP basis. Consolidated nine-month net sales of $1.322 billion increased $249 million, or 23% from a year ago, with sales up in all segments. Phenomenal new product launches have contributed $134 million or more than half of this gross. Consolidated gross profit was $406 million, up 41% from last year. The gross margin was 30.7% of net sales, up 380 basis points from last year's 26.9%.
Consolidated GAAP operating income was $156 million, up 102% from last year. Operating margins rose 450 basis points to 11.8% of sales. Consolidated GAAP net income year-to-date was $108 million, or $1.14 per share, compared with $55 million or $0.59 per share last year.
The effective GAAP tax rate for the year-to-date is 24.9%, up from 19.4% last year. So let me discuss the factors that contributed to this year-over-year increase. First, as you've heard me say many times, our blended tax rate moves up and down based on the geographic mix of income generation. This year-to-date, that mix changed quite dramatically. Approximately 55% of pre-tax income was generated in this U.S. this year, up from 21% last year.
In addition to the overall mix changes in earnings before tax, the Galpharm, IPR&D charge is not deductible for tax purposes, thereby raising the rate this year. Also, a tax credit related to a Michigan tax law change was reclassified into operating income, and lastly, Congress did not renew the R&D credit this year. Given the impact of all of these dynamics, we believe that our overall tax rate for the year will now be increased to between 23% and 27%.
Now let's look at our balance sheet. First let me say that the phenomenal growth in the earnings this quarter and year-to-date were driven in part by new product launches, a few of which were near the end of the fiscal quarter. As a result of the timing of these launches, dollar balances of working capital have increased as well. Working capital, excluding cash investments, was $375 million at the end of the third quarter, versus $280 million last year, an increase of $95 million. The increase was due to higher inventory levels and accounts receivable associated with this higher sales volume.
Going into more depth on working capital, accounts receivable were $373 million, up from $247 million a year ago, reflecting the higher fiscal 2008 sales volume and new product launches in March. In fact, approximately two-thirds of this dollar increase is attributable to just new launches. DSO meanwhile has remained constant versus this time last year.
I would like to also note that collections of these new product launch receivables were well underway in the month of April, bringing the balance of accounts receivable down subsequent to quarter end to more normal levels in dollar terms.
Inventories were $357 million, up 15% from $310 million at this time last year. A few factors are at play here. First and most importantly, we are in the midst of our omeprazole and cetirizine launches. New products ready for delivery and in process accounted for more than half of the year-over-year increase.
Second, we have a concerted effort to reduce excess and obsolete inventory in our supply chain. As a result, while inventory reserves are essentially flat in dollar terms, they have decreased as a percent of sales. As the bolus of our new product launches moves through the supply chain, we expect balances to return to more normal levels.
Accounts payable were $230 million, up $71 million from $158 million a year ago, again, driven by the materials purchasing activity tied to this quarter's new product launches. This increase over last year more than compensated for the dollar rise in inventory at quarter end.
Year-to-date cash provided by operations was $135 million, compared with $74 million last year. Despite the pull on working capital required to launch important new products in the last four weeks of the quarter, we generated $40 million of operating cash flow in the third quarter alone.
Capital expenditures to date were $26 million and we still anticipate spending between $40 million and $50 million for the full year. Debt to total capital decreased 430 basis points from last year's 31.7% to 27.4% this year. I'm pleased with this finish, given the fact that we executed an acquisition and had significant working capital utilization this quarter.
Subsequent to quarter end, we completed the execution of a $125 million term loan. These funds were used to pay down our revolver during the month of April, creating more cash management flexibility.
In the third quarter, we repurchased 707,000 shares for $24 million under our 10b5-1 stock repurchase plan. Year-to-date, we have repurchased 2 million shares for $59 million.
We paid cash dividends of $13.6 million, or $0.145 per share for the nine months of fiscal 2008.
Now let me take you on to our guidance for the remainder of fiscal 2008. As I just noted, the company generated $40 million in operating cash this quarter, and is on track to meet our full year cash guidance of approximately $180 million to $200 million. As always, we continue to focus on working capital. Although our outstanding working capital increased this quarter as a result of two of the largest new product launches in our history, cash collections subsequent to quarter end are already normalizing on our balance sheet. Even with the ongoing launch activity though, we're still looking for continued improvement in our inventory management along with operational efficiencies for the remainder of fiscal 2008 and beyond.
As the picture of our competitive landscape and new product launch timing has become clearer over the course of the year, we have raised earnings guidance three times. On our last call on February 5th, we guided to $1.50 to $1.60 per share for the full year, excluding any acquisition related write-offs for restructuring charges.
With only one quarter remaining in this fiscal year, we are tightening this range and moving to the top end of it, while at the same time increasing the underlying effective tax rate. We now project a range of adjusted earnings per share, again excluding charges for acquired inventory step-up, IPR&D, and restructuring, to be between $1.55 to $1.60 per share. And within this range again, we expect the tax rate to be between 23% and 27%, up from the previous guidance of 21% to 24%. We'll give our fiscal 2009 EPS estimates first in August when we release the fourth quarter earnings.
And with that, let me turn it back to Joe.
Joe Papa - President and CEO
Thanks, Judy. Now that Judy has given you all the financial details of our third quarter, I'd like to talk about our new product launches. Overall, we are optimistic -- cautiously optimistic about our launch of cetirizine and omeprazole. Cetirizine was launched in January ahead of the national brand Zyrtec. Despite six competitive cetirizine approvals at market formation, we have been able to capture more than 80% of the store brand cetirizine.
The cetirizine launch represents an important milestone for Perrigo, that cetirizine will also be Perrigo's first vertically integrated consumer healthcare product. We have created value for our customers through 55,000 customized cetirizine marketing programs, with off-shelf displays, print ads, pharmacy interaction kits, on-shelf signage, and more. We believe no other store brand marketer can offer these value added programs to the retailers, which is why we were able to capture this level of cetirizine store brand.
As Judy explained, there is a significant launch expense in the quarter for cetirizine and omeprazole. Fortunately, the outstanding execution in our manufacturing and quality groups provides us with the operating efficiencies and cash to invest in these important new product launches. We expect this launch expense to be an important investment in differentiating Perrigo as the store brand market leader for today and the future.
The national brand has done an excellent job promoting the Zyrtec product. Market estimates have the brand sales for the family of Zyrtec products annually at $650 million, far exceeding pre-launch estimates. When the brand creates this kind of increased product awareness, this really helps the store brand product launch as well. In fact, we believe these are some of the reasons why the cetirizine launch store brand has captured more than 35% of the market in volume share already, much higher than the traditional 20% to 25% average.
Next, let me review omeprazole. Our largest product launch in the -- our 120 year history, and which we started the first week of March. Initial sales have gone very well. Very early indications have store brands capturing more than 27% of the latest week data in only the first seven weeks. As we told you earlier, we expect omeprazole to add $150 million to $200 million in annual sales and initial launch did nothing to change our view.
I just returned from the NACDS meeting and the retailer receptivity to these launches, both omeprazole and cetirizine has been great. We are encouraged by the early consumer sales data we are receiving in the store brand market share gains we are already seeing. I would caution us however, that it is early to draw conclusions of what store brand sales and market share percentages will be attained with only a few weeks of data available since these products have been launched. What we do know is that our retailer customers are excited about the value they're able to reinforce to their consumers with these two significant new products, and are committed to growing their store brand shares. We will continue to work closely with them to maximize this great opportunity that these new products represent.
Moving on to additional new products in the pipeline. In March our partner, Teva, received final FDA approval for over-the-counter cetirizine hydrochloride with pseudoephedrine hydrochloride extended release tablets, comparable to McNeil's Zyrtec-D extended release tablets. It is indicated for 12-hour relief of indoor and outdoor allergy symptoms and nasal congestion. According to [Walther's] (inaudible) data, brand sales for the original prescription strength version of the -- this product for the 12-month ending December 2007 were approximately $190 million. We are currently launching this product.
Also last month, we announced final FDA approval for the OTC children's cetirizine oral solution. It began shipping immediately, utilizing our own active pharmaceutical ingredient in the formulation.
Famotidine Complete represents another positive development for our new product pipeline during the quarter. In February, we received final FDA approval for OTC Famotidine Complete chewable tablets. This product will be marketed under store brand labels and is comparable to the J&J product Pepcid Complete and the -- an acid reducer plus antacid medication indicated for the relief of heartburn associated with acid indigestion and sour stomach.
Annual retail sales for Pepcid Complete chewable tablets are estimated to be approximately $95 million. Perrigo was the first applicant to complete an ANDA with a paragraph 4 certification and we will have 180 days of marketing exclusivity. In April, the court of appeals affirmed the trial court's decision in favor of the -- of Perrigo and our Famotidine Complete. We expect to begin shipping the product in the third quarter of calendar 2008.
In the Rx segment, we will launch clobetasol foam, the generic version of Olux. This product is a topical corticosteroid indicated for the treatment of moderate to severe dermatosis of the scalp. Annual sales for the brand were approximately $85 million. As the first filer, this commenced our 180 days of generic exclusivity, which we launched at risk for the -- which is a first for Perrigo.
Cumulatively, we have an opportunity of approximately $1 billion of branded new products that Perrigo has the exclusive store brand offering and we expect that exclusivity to last for over 12 months with many of these products.
New products represent an important pillar for Perrigo and we will continue to build our pipeline and believe there are more opportunities in consumer healthcare store brands with Rx OTC switches and new NDA -- ANDAs that could be worth over $10 billion of branded opportunities that we could experience in the next five to six years.
In FY 2008, we're also planning to file more than ten ANDAs with more than half of them being paragraph 4 filings. We have increased funding of R&D in all of our business units versus last year, just to maintain this pace to insure that this important growth engine is sustainable.
Overall, our bottom line results have exceeded our expectations. Since last year, my team and I have been focused on improving our execution in each of our business units. We continue to meet weekly, focusing on the metrics in the dashboard to help us manage inventories, improve working capital, and just improve our overall business processes.
In these volatile market conditions, I like the fact that we are positioned in the company to have the ability to generate cash on a solid foundation. We are well on our way to meeting our goal of $180 million to $200 million in cash for the year. Our guidance for EPS are at $1.55 to $1.60, represents an increase of 75% to 80% above last year's adjusted earnings. Early returns for the retail data for our new products are encouraging and we are cautiously optimistic about the future of omeprazole and cetirizine.
Now, let's take your questions. Operator?
Operator
(OPERATOR INSTRUCTIONS) Thank you. Your first question comes from Randall Stanicky of Goldman Sachs.
Randall Stanicky - Analyst
Okay. Thanks, guys, very much for the questions. Just a couple. First should be on the tax rate. Can you maybe just help us drill down a little bit on some of the moving parts there that caused it to increase? And I'm thinking here that we would have obviously known that we were going to have some increased contribution in the U.S. from the launch, so as we think about the tax credits and other things that you talked about, maybe -- is it possible to give us a little bit of a relative impact there? And then is this the rate, as we think about F09 and going forward, that would be, I guess, our best estimate at this point?
Judy Brown - EVP, CFO
Sure. And great question. Obviously the tax rate over the last several years has been very dynamic, and I've tried to provide color on a very regular basis to keep you up-to-date as things develop with our overall tax planning strategies and obviously the most critical piece of the tax rate being the mix.
As we've given color over the course of the year on the range of the tax rate, we were focusing on that source of income and our expectations of the blended rate between domestic and international components of our tax rate. The biggest piece, again if you look at the swing of drivers between last year, 55% of our income this year is domestic versus 21% last year. That's a big driver year-over-year. Last year's rate had a couple one time credits that I've talked about last year.
This year's rates, you're trying to quantify a few percentage points attributable to the items I mentioned during the earlier discussion, related to Michigan tax law change, the change in the R&D tax credit positioning, have all added to a few percentage point increase overall. So, as I'm looking at moving the rate up to 23% to 27% for the remainder of the year, you have a few percentage points on those changes, as well as a few percentage points just cumulatively as we continue to get better information on that exact source of revenue or earnings before tax for the full year.
To think about the future, this middle around 25% to 27% full year would be a reasonable expectation, but again, that's going to -- we're going to give more color as we really have a deeper understanding of earnings before tax. But as we've guided in earlier analyst meetings as well, our goal is in a world where we're doing a significant portion of business in the U.S. for the corporate tax rate of approximately 32%. To be able to get down into the mid or just about mid-20s range, still a very important project for us and continuing to work at adding value by being able to keep the tax rate in the mid-20s going forward.
Randall Stanicky - Analyst
Great. And then I just had a question on the consumer health business. Can you give us the organic rate, and maybe -- I just want to make sure we're thinking (inaudible). If we look at the $373 million and we take out the $97 million in new launch, it implies roughly a $14 million increase from last year. Clearly there's some moving parts, some acquisition revenue in there and I just want to make sure we're thinking about the growth of the core part of that business properly.
Judy Brown - EVP, CFO
Certainly. Consumer healthcare specifically, 42% growth in the quarter, organic -- of which organic was 38%. We talked about Galpharm adding $8 million this quarter. There was a little bit of foreign exchange in there -- it's a minimal amount. And also a small portion of income related to the Qualis acquisition. In terms of growth in our core, the core is still growing a few basis -- a few percentage points year-over-year at -- in line with what we had expected for the full year as we were looking at the opportunity in our existing category as well as sales as our competitor went out of the marketplace this quarter.
Randall Stanicky - Analyst
So, of that $97 million is it possible to characterize how much of that is (inaudible) initial stock in Omep? Maybe what out exactly or approximately the sources of that?
Judy Brown - EVP, CFO
That's another outstanding question, Randall, and for competitive reasons, we're not going to be giving exact dollars on specific product launches. As you know, we talk about new products as a general term to help everyone understand growth driven by new products, but now as we're going forward, we will not be giving specific dollars on any specific product, as we have not done in the past. But obviously it's going to be important.
In the past we gave you an idea of how much omeprazole, for example, was going to contribute in total dollar revenues, in terms of total EPS impact, and that was because it was just -- it's such a material and important product launch for us, we felt that it was important to give you some color on the size of that so we can help everyone understand the impact of the bottom line. But going forward it will be challenging for us competitively to just give a specific number. But we had continuing launches in new products this quarter on the smoking cessation category. We had continuing launches in our nutrition category, some cough/cold products, as well as obviously omeprazole and cetirizine.
Randall Stanicky - Analyst
Right. And so --
Joe Papa - President and CEO
The only thing -- if I may, the only thing I would just say just nothing has changed our expectations. We still believe that as we look at the initial uptake of omeprazole, we still feel very comfortable with our $150 million to $200 million that we had given previously as per Judy's comments. So just to confirm that $150 million to $200 million on omeprazole is still something that on an annual basis we feel very optimistic about that opportunity.
Randall Stanicky - Analyst
And Joe, the bottom line, the $0.20 to $0.25, that would be the same as well, implying roughly a profitability profile that you had initially anticipated?
Joe Papa - President and CEO
Yeah. But just to review, the $0.20 to $0.25 was for the fiscal year 2008, just as a reminder.
Judy Brown - EVP, CFO
Correct.
Joe Papa - President and CEO
Fiscal year 2008 that was the $0.20 to $0.25.
Randall Stanicky - Analyst
But the profitability profile is in line with your initial expectations.
Joe Papa - President and CEO
Profitability profile is in line with our initial expectations. I would -- the only maybe point I would say is that we did, as you look at our SG&A, spend a significant amount in -- as Judy outlined -- in the launch expense for all the displays and other activities, which were associated with the launch, simply because we looked at that as an important investment for our future. And candidly, as I mentioned, we had great operational performance on manufacturing and quality. It allowed us to have some flexibility to increase our expenditures in the launch so that we could be -- maximize the opportunity to be successful with omeprazole and cetirizine for that matter.
Randall Stanicky - Analyst
Okay. I'll jump off. Thanks a lot for the color.
Operator
Thank you. Your next question comes from Gregg Gilbert of Merrill Lynch.
Gregg Gilbert - Analyst
Thanks. Good morning. Let me start with a general financial question for Judy, which I guess could have several questions within it. But just big picture, other than tax rate, what factors would cause next quarter's earnings per share number to be lower than this past quarter? Is it primarily a function of working through new product shipments? Or -- could you walk us through some those factors?
Judy Brown - EVP, CFO
Certainly. Couple of factors at play if we look at Q3 to Q4. You have a normal seasonality flow underlying in the ongoing business that's -- if you look at the run rate on Perrigo it's the normal flow. Fourth quarter is normally the slower. Second of all, as I commented on both in this quarter's Rx discussion as well as in earlier guidance provided for the full year, the impact of collaborative R&D work that was being done in Rx will continue to decrease in the fourth quarter and that will have a direct impact quarter-over-quarter if you look at consequent quarters, that will be an impact to the fourth quarter.
We will also be continuing our new product activity. We had a -- obviously launch quantity going through in the third quarter and there were -- there are also continuing activities ongoing in sales and marketing and moving through promotional and sales activities in that area in the fourth quarter as well.
So, there are several pieces at play, all of which as we looked at our full year, when we gave the color guidance on $1.50 to $1.60 for the full year on February 5th, we were able to see pieces that were coming through in Q3 and Q4. As you know, we don't give quarterly guidance, but there were several items that came through in this quarter. For example, the resolution of a royalty arrangement in the third quarter that happened this quarter that will not be recurring activities in the fourth quarter. That also changes -- again, when you line up the quarters, Q3 to Q4. So, again items that were considered as part of our full year view, but we knew timing-wise were going to be prevalent in Q3, but not present in Q4.
Gregg Gilbert - Analyst
So it sounds like --
Joe Papa - President and CEO
If I can just comment, I would add to Judy's comment, which was a very good answer. I also would add I think as we look at the -- what's happening out in the external world, we see some economic uncertainty, which may or may not help store brand spending on how value conscious the consumer gets to be. We clearly also see higher commodity cost out there in the marketplace and obviously as I said, we're very excited about omeprazole and cetirizine, but it's very early data. So, while we have significantly increased our earnings from a year ago, $0.89 adjusted earnings to $1.55 to $1.60, and we also beyond the tax rate increased R&D by 17%, we just felt it'd be -- at this point it's prudent to just take a look at what's happening out with these new products because they can be such an important driver for us.
Gregg Gilbert - Analyst
So, let me just drill into the selling and admin a little more. It was up $10 million sequentially, it sounds like a lot of that was launch related, but it also sounds like a lot of that's not going away, and in fact may go up next quarter? Is that the right way to think about that line?
Judy Brown - EVP, CFO
Definitely R&D is going to go up next quarter in dollar terms. There are some pieces still related to the selling and marketing activities that will continue in the fourth quarter, but certainly not go up, so that $10 million really is the main bolus. It will not all go back to last year's dollar spend.
But let me be clear, I'm still expecting that for the full year distribution, selling, general, and admin as a percent to sales will be down for the full year and is going to come down as a percent of sales also next quarter. So, there are certainly pieces there that are driving the sales activity right now. There are pieces in our selling, general, and admin that are variable that we've talked about. It's a small percentage compared to a branded company by far, but certainly there is some variability there when you're going through the size of product launches that we're looking at. So, it will not be flat to last year in dollar spend, but it will be down from this quarter.
Gregg Gilbert - Analyst
Thanks. And one more before I get back in line. For Joe, it was nice to see Wal-Mart include a bunch of OTC products in their $4 program, and I assume that Perrigo's participating there, and it sounds like a good volume story for sure. But have you noticed any changes with that customer in terms of their demands for better pricing? Or do you see that as a risk? Or is it all good news from your perspective? Thanks.
Joe Papa - President and CEO
Yeah. Good question, Greg. I think maybe bottom line, when the world's largest retailer gets behind and increases promotion on store brands, we think that's clearly good for store brands, clearly good for consumers, and we also believe it'd be very good for Perrigo. We expect to see increased volume, as we are a significant supplier to Wal-Mart for their store brand products.
I really do think that the expectations on the unit volume will -- they will go up, certainly as they've been out promoting it, just based on what we had seen in their previous iterations of the $4 pharmacy program. So, we expect to see increased volume and we think that's going to be good for consumers, good for store brand, and certainly good for Perrigo in terms of the volume increases. And obviously Wal-Mart feels very happy with their early results on the first phases of their $4 program. So, relative -- we haven't -- no specific adjustments in pricing, so we think this will be good news.
Gregg Gilbert - Analyst
Thanks.
Judy Brown - EVP, CFO
Gregg, I'd like to just add, I'd be remiss if I didn't just as a follow-up -- as a follow-up to your follow-up, add that the one important piece that we can't forget also in our cost structure is that we have gone through an acquisition. We have acquired Galpharm in the U.K. and with that acquisition we've also acquired SG&A. That's even net of the activities that we are doing to integrate that business and that is going well -- is well under way. And just excluding -- just looking at that one particular line in our P&L and isolation, obviously we've got foreign exchange impact going through that right now.
So, between inorganic growth and foreign exchange, we've had an increase of over 10% just on last year right off the bat on those two items. So, those are pieces that will also be prevalent I'm sure in the fourth quarter as currencies are staying around the same as they were in the third quarter. So, just to expect that's -- just that piece is part of a run rate change that we're going to be seeing going forward.
Gregg Gilbert - Analyst
Are Galpharm's growth and operating margins similar to Perrigo's standalone consumer margins? You gave us the sales impact and that it would be accretive. But should we think about the margin structure as being similar to (inaudible)?
Judy Brown - EVP, CFO
That margin structure is similar. We will have a -- accretion on our 12-month basis from the time of the acquisition. We also have about a month-and-a-half worth of sales in this quarter versus a full three months. So, I'd say right now sales are in line with our expectations, gross margins are going to be similar to the margins that we have in the U.K. and we'll add bottom line operating income overall.
Gregg Gilbert - Analyst
Thanks.
Operator
Thank you. Your next question is coming from Derek Leckow of Barrington Research.
Joe Papa - President and CEO
Derek?
Derek Leckow - Analyst
We have a new -- can you hear me?
Joe Papa - President and CEO
Yeah. We couldn't hear the beginning (inaudible).
Derek Leckow - Analyst
Okay. Hi. How are you doing? Just looking at the sales contribution from new products, can you characterize the profit contribution of that going into the next couple of years? Is it -- I mean are the most profitable sales still ahead of us for those products, given the large amount of profit share you've taken initially?
Joe Papa - President and CEO
Yeah. I'll start and then Judy may want to add to this. First of all, I think the most important thing is that as I mentioned, we feel very optimistic, although it's very early with these new products, certainly omeprazole and cetirizine. Second point I'd make mention of is that right now for approximately $1 billion of branded products -- $1 billion of branded product sales, Perrigo has the exclusive either store brand or the generic Rx product of those products in the marketplace, and we expect that exclusivity in many cases can last certainly one to two years potentially.
So, we feel very optimistic about the longevity of these new products, and even in places were we do not have exclusivity, such as cetirizine, we're sitting with approximately an 80% store brand market share in the face of six competitors. So we do believe that we've got good longevity, however I would just go back to the comment it's early, but we're very excited about the prospects for both omeprazole and cetirizine. Judy, have anything else you wanted to add?
Judy Brown - EVP, CFO
Well, just to add color, Joe spoke specifically about new products, but if we look at the profitability improvements this quarter and year-to-date, versus last year, we'd be remiss if we did not mention the important contribution that has come from process and production improvements, lower scrap, more streamlining in the plant, higher volumes running through the plant, have added more than half of that 700 basis point improvement in consumer healthcare. So, if we look -- looking forward, that foundation is critical not only to maintaining, but also having the opportunity to continue to expand as we look at the continuing flow of new products as Joe just mentioned on a stronger base.
Derek Leckow - Analyst
Yes. So it sounds like some of these changes in investments you've made are going to lead to permanent operating profit improvements. So, as we try to model out five years from now, Judy, can you help us a little bit with your goals on operating profit? I mean is that something that you see expanding by 50 basis points a year? Is that the right way to think about it or are we going to see fluctuations here just based on how large these new products were this year?
I assume next year you're going to have also some pretty fast growth in the generic drug business. I don't know if you want to speak to that, but just so I can understand the modeling on the operating margin. Should we continue to think that there -- these operating margins of today are still low compared to the five-year number look out that far?
Joe Papa - President and CEO
Yeah. I mean that's a great question, Derek. I think the -- probably the best way to answer it is that we very strongly believe that some of the investments that we're making today, both investments in the R&D dollars and the investments and the success of the new product launches for omeprazole and cetirizine, cetirizine-D, cetirizine syrup are all important parts of our growth profile for the future. And our expectation just knowing how new products work and how new ANDA products work is that that will give us an ability to improve operating margins going into the future.
However, I don't want to go into 2009 and beyond really at this point. It's really -- we're not going to really talk about 2009 until August timeframe. But on just a general basis, we do feel that the investment that we're making in all the promotions help us to solidify our position as the store brand market leader and also the dollars we're putting into R&D help us to look at the $10 billion of branded sales that we expect will switch from prescription to OTC status or allow us to enter into the marketplace with exclusive store brands such as our ability to go after a guaifenesin extended release. The Mucinex products, as an example. Those are the types of things that we think will help us to improve our operating margins.
Derek Leckow - Analyst
Yes. So, I'm looking at Mucinex for example. I mean you brought it up, but the peak operating margins, I guess that's what I'm trying to get to, and with products like this, these huge opportunities you're going to be seeing, where does your operating margin top out?
Judy Brown - EVP, CFO
So, I'm just trying to think about some of the things that we've discussed already on the call. As I look forward to '09, we've got -- we are going to be making decisions as a group about the right balance of R&D spend looking at the projects as Joe just mentioned, that are going to support the focus on that $10 billion of products that we believe are going to switch. So we've got some R&D leverage to pull, we've got to make the right investments in SG&A.
I will tell you as I mentioned earlier on the call that we have to be pragmatic about the headwinds of raw material price increases that we're seeing, and that I'm sure many other companies that you listen to and follow are seeing as well and being smart about that and levering the foundation we have of being smart about how to handle price increasing. What's the right number? Is there a target number that we have in our minds? I would say -- wouldn't say there was a number, but we certainly need to be talking about that in August of how far we see it moving in the next 12 to 18 months. I don't have a number in my head right now, Derek.
Derek Leckow - Analyst
Okay. Well, congratulations and good luck.
Joe Papa - President and CEO
Thank you.
Operator
Thank you.
(OPERATOR INSTRUCTIONS)
Operator
Your next question comes from Linda Bolton Weiser of Caris.
Linda Bolton Weiser - Analyst
Hi. How you doing?
Joe Papa - President and CEO
Hi, Linda.
Linda Bolton Weiser - Analyst
Hi. Can you talk about -- in the slight growth that you saw in the consumer healthcare segment and the underlying growth, can you talk about how that breaks down between pricing and volume growth?
Joe Papa - President and CEO
Yes. Maybe I'll just use -- talk a little bit about it from the point of view of the metrics. So, I think that's an important part of it. The way we look at it, we try to track the overall market, and the market growth was as I mentioned for OTC 6.4%. Within that, store brands grew 11% and we grew 72%. Judy outlined before a large part of that was the new products. That clearly is a large part of the growth. There -- the second part was probably really thinking about the metrics there, was the volume growth. Significant volume growth. And there was some pricing, but on balance it was a small contributor to the overall growth. Predominantly it was volume and the new products.
Linda Bolton Weiser - Analyst
So you're saying pricing is actually slightly positive?
Joe Papa - President and CEO
There actually was a -- probably best to call it a neutral, just very, very slightly positive. Neutral to very slightly positive is the way I would phrase it.
Linda Bolton Weiser - Analyst
Okay. And when you mention the market shares of the store brand cetirizine and omeprazole had gained so far, can you describe -- give reasons maybe why the cetirizine share for store brand is higher initially? Is it the price discount versus brand or the length of time since the launch? Or can you just talk about that?
Joe Papa - President and CEO
Yeah. Right now, my belief is it's only the length of time. Cetirizine as you may recall was launched right around January 15th, thereabouts, whereas omeprazole was launched on or about the first of March. So, really the only -- my opinion, at this point the only data difference really is the length of time, but I would caution that both of them are very early in their launch history, knowing we've got data on one for three months and really essentially a month-and-a-half for the other one.
Linda Bolton Weiser - Analyst
Okay. And then maybe you already talked about this, but did you try to explain how much or what -- quantify how much was pipeline fill of the new product sales in the quarter? Because I would assume that we should expect sequentially the sales to be down sequentially.
Joe Papa - President and CEO
Well, I think probably -- we have not talked about any specific percentages. I think your assessment is correct. When you launch a new product, one of the important parts is to fill the pipeline and insure that there is sufficient product distribution and additional product for the distribution centers of the major retailers, so that clearly was one of the activities.
Now, what we track very closely is the percentage of distribution into the retail outlets, which we're delighted that we've got distribution into the retail outlets. And the other thing, obviously, is the consumer trial. We've got good numbers so far. Obviously the brands will -- the Prilosec OTC and the Zyrtec brands are doing significant activities in the area of promotions, but we're excited, as I mentioned before, about the uptake in the data we have.
Linda Bolton Weiser - Analyst
And just following on that, with omeprazole, do you expect to achieve full retail distribution by the end of calendar '08 or do you think you'll continue to get more distribution in calendar '09?
Joe Papa - President and CEO
I'm sorry. Just -- I couldn't hear the first part of it. Omeprazole the question was --?
Linda Bolton Weiser - Analyst
Yeah. Do you think it will achieve full retail distribution by the end of calendar '08? Or do you think you'll continue to gain some additional distribution in calendar '09?
Joe Papa - President and CEO
I think we'll have full retail distribution in calendar '08, however greater usage by consumers in expansion -- in the consumer usage in '08 and '09. So the actual distribution will -- we'll have most of the outlets -- majority of the outlets will clearly be stocked and in the distribution channel for 2000 -- our fiscal year 2008.
Linda Bolton Weiser - Analyst
Okay. Thank you very much.
Joe Papa - President and CEO
I think we have time maybe for one last question. Operator?
Operator
Thank you. Your last question is coming from Scott Hirsch of [Current Swiss].
Scott Hirsch - Analyst
Hear me?
Joe Papa - President and CEO
Yes. Hi, Scott.
Scott Hirsch - Analyst
Hi there. So, just two questions real quickly. One, can you give us a sense of -- I know you spoke just a little bit, Judy, but the variability from SG&A. Like when you send out these promotional displays for omeprazole do you have to do this again and again? Or is this a one-time initial launch, send out the cardboard displays and you don't have to do it again.
Joe Papa - President and CEO
Yeah. I'll take the question, Scott. The majority of the launch displays are associated with launch. They are -- they can be refilled, but -- so the majority of the expense are associated with launch. We will still continue to do promotions, but nowhere near the magnitudes that Judy outlined in her comments. So, I think the bottom line comment is that yes, we did a significant number of promotions. The majority of those are associated with the launch. We will continue to do promotions, but not nearly to the level that we've done just for this start of the launch time period.
Scott Hirsch - Analyst
Okay. And then also omeprazole for a second. Can you maybe talk a little bit to back of the line or capture a little bit and whether you've been seeing additional share gains in the vitamin segment and the other non-OTC share, and any of that kind of color you can give us.
Joe Papa - President and CEO
Yeah. I absolutely would be happy to do that, Scott. Relative to -- liner just a quick review for everybody, we had previously talked about acquiring approximately $90 million to $100 million of annual business from that opportunity. I am delighted to say that that continues to be our number, so we're realizing all of that sales that we had previously spoken about on the OTC side of the business.
Relative to vitamin and nutrition, we have been successful in receiving incremental vitamin and nutritional business as customers have come to us requesting some additional products. So we've done that, although we're very early in this process. The only thing I would add to that comment it though to say that a reminder to people, the nutritional business has not -- or is not as profitable as our OTC business, so they'll -- although we have picked up some additional business, it -- I don't want you to put it in at the same margins. It's a lower margin business.
Scott Hirsch But -- and given these two biggest launches, do you still have capacity to capture a share for the liner side?
Joe Papa - President and CEO
The answer to the question is that we have picked up incremental vitamin and nutritional business and we are satisfying -- or we are working very hard to satisfy that business today. We are at a point where we have added some additional equipment, some additional packaging lines, tableting presses, et cetera, to work through that. If we were to -- need to pick up significantly increase beyond the current business we've acquired, that would require additional investment. But at this current time, we have sufficient capital in terms of equipment and packaging materials to pick up that business.
Scott Hirsch - Analyst
Great. Thanks.
Joe Papa - President and CEO
Maybe just let me make a quick closing comment. Once again, I'd like to thank the 6,000 people from Perrigo around the world that have worked so hard on this quarter and delivered an outstanding result. I would remind people that at this current time, we have increased the guidance to $1.55 to $1.60 from where we were a year ago at $0.89, so it's about a 75% to 80% increase, and we're very optimistic about our omeprazole and cetirizine, albeit on limited data at this point in time.
I would invite any of you that would like to come visit us to come out and visit us here in Michigan to see the facility, to see what we're doing and see the excitement of our team. And by this time of the year, the weather is nice and clear back in Michigan so we'd invite you absolutely to come out to see us. Thank you very much for your interest in Perrigo. Have a great day.
Operator
Thank you. This does conclude today's teleconference. You may disconnect your lines at this time and have a wonderful day.