Histinex HC (Generic Hydrocodone Combination Products) Histalet Syrup (Generic Chlorpheniramine) Histadec DM (Generic Dextromethorphan) Histinex HC (Generic Phenylephrine) Histadec (Generic Phenylephrine) Histex (Generic Pseudoephedrine) Histacol DM (Generic Pseudoephedrine) Hiprex (Generic Methenamine) Hexalen (Generic Altretamine) Hexafed (Generic Pseudoephedrine) Hexa-betalin (Generic Pyridoxine) Hetlioz (Generic Tasimelteon) Herplex (Generic Idoxuridine Ophthalmic) Herceptin (Generic Trastuzumab Injection) Heptanedicarboxylic acid (Generic Azelaic Acid Topical) 1 2 3 4 5 6 7 8 9