Phentermine and Topiramate Phentermine Phenoxybenzamine Phenobarbital Phenergan with Codeine (Generic Codeine) Phenergan VC with Codeine (Generic Codeine) Phenergan (Generic Promethazine) Phenelzine Phenergan VC (Generic Phenylephrine) Phencarb GG (Generic Phenylephrine) Phenazopyridine Phenazodine (Generic Phenazopyridine) Phazyme (Generic Simethicone) Phenaphen with Codeine (Generic Acetaminophen and Codeine) Phenabid (Generic Phenylephrine) 1 2 3 … 17 18 19 20 21 22 23 … 31 32 33