Private label manufacturer preparing to launch extended-release acetaminophen in anticipation FDA will approve its ANDA by year end. Promotional material at the PLMA annual trade show in Chicago compares the 650 mg pain reliever/fever reducer "to the active ingredient in Tylenol Arthritis." In July 1998, McNeil relaunched Tylenol Extended Relief under the name Tylenol Arthritis Extended Relief Caplets (1"The Tan Sheet" July 6, 1998, p. 18). Allegan, Mich.-based Perrigo also expects agency approval of its ANDA for 5% minoxidil topical solution "well before" Pharmacia & Upjohn's three-year marketing exclusivity expires Nov. 14, 2000. Alpharma's ANDA for private label Rogaine Extra Strength for Men was tentatively approved July 22 (2"The Tan Sheet" Aug. 2, In Brief)

Perrigo promotes in pricing, planning