Generic drugs approved by FDA (through May 2009) including drospirenone and ethinyl estradiol, levalbuterol, and topiramate
Drospirenone and ethinyl estradiol tablets, 3 mg/0.02 mg (equiv to Yaz tablets)
TEVA
Carbamazepine extended-release tablets, 100, 200, and 400 mg (equiv to Tegretol XR tablets)
TARO
Levalbuterol inhalation solution, 1.25 mg/0.5 mL (equiv to Xopenex inhalation solution)
DEY
Topiramate tablets, 25, 50, 100, and 200 mg (equiv to Topamax tablets)
VARIOUS MANUFACTURERS, INCLUDING TEVA, ZYDUS, UNICHEM, AUROBINDO, INVAGEN, SUN, BARR, ROXANE, GLENMARK, COBALT, APOTEX, MYLAN, CIPLA, PAR, RANBAXY, AND TORRENT