L-Serine 500 mg -120 Veg Capsules (Best Before 12/2026)

SUPPORT SEROTONIN LEVELS: L-Serine is an essentially amino acid that is vital to the production of both Tryptophan and Serotonin

SUPPORT COGNITIVE FUNCTION: L-Serine is vital to the health of brain proteins and nerve coverings which may help support overall cognitive function