KV Pharmaceutical

St. Louis, June 3, 2010 — K-V Pharmaceutical Company (NYSE: KVa/KVb) (the “Company”) announced today it has closed the sale of the assets of Particle Dynamics, Inc. (“PDI”), one of its wholly-owned subsidiaries, to an investor group led by Edgewater Capital Partners. PDI is principally engaged in the development and marketing of specialty raw materials used as ingredients in the pharmaceutical industry and other markets.

The aggregate purchase price for the transaction is $24.6 million, plus up to an additional $5.5 million in potential earn-out payments over the next four years. The Company received a cash payment of $22.6 million at closing. In addition, $2 million of the purchase price is being held in an escrow arrangement for post-closing indemnification purposes.

"This divestiture is consistent with our efforts to strengthen our financial position and improve liquidity through the sale of non-core assets,” said David A. Van Vliet, the Company’s Interim President and Interim CEO. “We are pleased to have completed this transaction and remain focused on returning our approved products to market."

K-V Pharmaceutical Company is a fully-integrated specialty pharmaceutical company that develops, manufactures, markets, and acquires technology-distinguished branded prescription pharmaceutical products. The company markets its technology-distinguished products through Ther-Rx Corporation, its branded drug subsidiary.

For further information about K-V Pharmaceutical Company, please visit the company’s corporate Web site at www.kvpharmaceutical.com.

The information in this release may contain various forward-looking statements within the meaning of the United States Private Securities Litigation Reform Act of 1995 (“PSLRA”) and which may be based on or include assumptions concerning the Company’s operations, future results and prospects. Such statements may be identified by the use of words like “plans”, “expect”, “aim”, “ believe”, “projects”, “anticipates”, “commit”, “intend”, “estimate”, “will”, “should”, “could” and other expressions that indicate future events and trends.

All statements that address expectations or projections about the future, including without limitation, statements about the numbers of preterm births for which Gestiva may be prescribed, its safety profile and side effects profile, and the Company’s strategy for growth, product development, product launches, regulatory approvals, market position, acquisitions, revenues, expenditures and other financial results, are forward-looking statements. All forward-looking statements are based on current expectations and are subject to risk and uncertainties. In connection with the “safe harbor” provisions, the Company provides the following cautionary statements identifying important economic, political and technology factors, which among others, could cause actual results or events to differ materially from those set forth or implied by the forward-looking statements and related assumptions. Such factors include (but are not limited to) the following:

(2) difficulties and uncertainties with respect to obtaining additional capital, as more fully described in Part I, Item 2—“Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources” in the Quarterly Report on Form 10-Q for the quarter ended June 30, 2009 (the first quarter of fiscal year ending March 31, 2010) (“ the Form10-Q”);

(3) the consent decree between the Company and the FDA and the Company’s suspension of the production and shipment of all of the products that it manufactures and the related nationwide recall affecting all of the products that it manufactures, as well as the related material adverse effect on its revenue, assets and liquidity and capital resources, as more fully described in Part I, Item 2—“Management’s Discussion and Analysis of Financial Condition and Results of Operations—Background—Discontinuation of Manufacturing and Distribution; Product Recalls; and the FDA Consent Decree” in the Form 10-Q;

(4) the possibility of further reducing the Company’s operations, including further reductions of its employee base, and significantly curtailing some or all of its efforts to meet the consent decree’s requirements and return its approved products to market in order to maintain and attempt to increase its limited cash and financial resources, and related costs and accounting charges from taking such actions;

(5) the plea agreement between the Company and the U.S. Department of Justice and the Company’s obligations in connection therewith, as well as the related material adverse effect, if any, on its revenue, assets and liquidity and capital resources, as more fully described in Note 20—“Subsequent Events” of the Notes to the Consolidated Financial Statements in the Form 10-Q;

(10) the introduction and impact of competitive products and pricing, including as a result of so-called authorizedgeneric drugs;

(13) the availability of raw materials and/or products manufactured for the Company under contract manufacturing arrangements with third parties;

(14) the regulatory environment, including regulatory agency and judicial actions and changes in applicable law or regulations;

(18) the impact of competitive response to the Company’s sales, marketing and strategic efforts, including the introduction or potential introduction of generic or competing products against products sold by the Company and its subsidiaries;

(19) risks that the Company may not ultimately prevail in litigation, including product liability lawsuits and challenges to its intellectual property rights by actual or potential competitors or to its ability to market generic products due to brand company patents and challenges to other companies’ introduction or potential introduction of generic or competing products by third parties against products sold by the Company or its subsidiaries including without limitation the litigation and claims referred to in Note 18—“Commitments and Contingencies” of the Notes to the Consolidated Financial Statements in the Form 10-Q;

(20) the possibility that our current estimates of the financial effect of certain announced product recalls could prove to be incorrect;

(22) failure to supply claims by certain of the Company’s customers, including CVS Pharmacy, Inc., that, despite the formal discontinuation action by the Company of its products, the Company should compensate such customers for any additional costs they allegedly incurred for procuring products the Company did not supply;

(23) the satisfaction or waiver of the terms and conditions for the acquisition of the full U.S. and worldwide rights to Gestiva set forth in the previously disclosed Gestiva acquisition agreement, as amended;

(24) the series of putative class action lawsuits alleging violations of the federal securities laws by the Company and certain individuals, all as more fully described in Note 18—“Commitments and Contingencies—Litigation and Governmental Inquiries” of the Notes to the Consolidated Financial Statements in the Form 10-Q;

(25) the possibility that insurance proceeds are insufficient to cover potential losses that may arise from litigation, including with respect to product liability, failure to supply or securities litigation;

(26) the informal inquiry initiated by the SEC and any related or additional governmental investigative or enforcement proceedings as more fully described in Note 18—“Commitments and Contingencies—Litigation and Governmental Inquiries” of the Notes to the Consolidated Financial Statements in the Form 10-Q;

(27) the possibility that the pending investigation by the Office of Inspector General of the Department of Health and Human Services into potential false claims under Title 42 of the U.S. Code as more fully described in Note 18—“Commitments and Contingencies—Litigation and Governmental Inquiries” of the Notes to the Consolidated Financial Statements in the Form 10-Q could result in significant civil fines or penalties, including exclusion from participation in federal healthcare programs such as Medicare and Medicaid;

(28) delays in returning, or failure to return, certain or many of the Company’s approved products to market, including loss of market share as a result of the suspension of shipments, and related costs;

(30) the possibility that default on one type or class of the Company’s indebtedness could result in cross default under, and the acceleration of, its other indebtedness; and

This discussion is not exhaustive, but is designed to highlight important factors that may impact the Company’s forwardlooking statements.

Because the factors referred to above, as well as the statements included elsewhere in this press release, could cause actual results or outcomes to differ materially from those expressed in any forward-looking statements made by the Company or on the Company’s behalf, you should not place undue reliance on any forward-looking statements. All forward-looking statements attributable to the Company are expressly qualified in their entirety by the cautionary statements in this “Cautionary Note Regarding Forward-Looking Statements” and the risk factors that are included under Part I, Item 1A— “Risk Factors” in the Company’s Annual Report on Form 10-K for the fiscal year ended March 31, 2009 and Part II, Item 1A—“Risk Factors” in the Form 10-Q, as supplemented by the Company’s subsequent SEC filings. Further, any forwardlooking statement speaks only as of the date on which it is made and the Company is under no obligation to update any of the forward-looking statements after the date of this press release. New factors emerge from time to time, and it is not possible for the Company to predict which factors will arise, when they will arise and/or their effects. In addition, the Company cannot assess the impact of each factor on its future business or financial condition or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements.