Product Review

DL-phenylalanine (DLPA) is not produced in the body, but Piping Rock makes it easy to obtain this vital amino acid! A key nutritional building block, DLPA is used by the body to create a class of neurotransmitter hormones called catecholamines. DLPA reinforces both nervous system and endocrine health, optimizing physical comfort while promoting mental sharpness and a bright, stable mood.** Presented in 500 mg quick-release capsules for optimal efficacy, Piping Rock DLPA helps bring a comforting sense of balance and calm to your world.** Tell a friend about the revitalizing mental boost of DLPA!**