Therapeutic Group: Drugs of Nervous System Presentation Trihexy 1: Each tablet contains Trihexyphenidyl Hydrochloride USP 1 mg Trihexy 2: Each tablet contains Trihexyphenidyl Hydrochloride USP 2 mg . Trihexy 5: Each tablet contains Trihexyphenidyl Hydrochloride USP 5 mg. Trihexy 2 Syrup: Each 5 ml syrup contains Trihexyphenidyl Hydrochloride USP 2 mg. Trihexy 5 Syrup: Each […]