Tryptophan - NDC Alphabetical Drug Index

List of NDC products with proprietary name tryptophan.

NDC Proprietary Name Non-Proprietary Name Dosage Form Route Name Labeler Name Product Type
43742-0028Tryptophan TryptophanLiquidOralDeseret Biologicals, Inc.Human Otc Drug
43742-0770Tryptophan TryptophanLiquidOralDeseret Biologicals, Inc.Human Otc Drug
43857-0232Tryptophan L-tryptophanLiquidOralBioactive Nutritional, Inc.Human Otc Drug
43857-0416Tryptophan L-tryptophanLiquidOralBioactive Nutritional, Inc.Human Otc Drug