Source Naturals, DLPA 375 mg, 120 Tablets L-Tryptophan 5 mL * *Daily value

5 mL * *Daily value not established

and a nighttime herbal blend

22 Amount Per Serving % Daily Value **Percent Daily Values (DV) are based on a 1

500 mcg 167% Vitamin C (as ascorbic acid) 300 mg 333% Vitamin D (as cholecalciferol) 0

Each Serving Of Vanilla Spiru-Tein Shake Also Contains:

Source Naturals, DLPA 375 mg, 120 Tablets L-Tryptophan 5 mL * *Daily valueProduct Overview : Source Naturals, DLPA 375 mg, 120 Tablets Description: Dietary Supplement DL Phenylalanine Supports An Alert State DL Phenylalanine, or DLPA, May support healthy levels of endorphins and enkephalins, compounds naturally produced by the body that have a positive effect on comfort levels. Research suggests that DLPA helps regulate the enzyme action the body uses to break these compounds down, which may extend their use by the body. L