Discover Supersmart L-Serine Supplement 2000mg per day — an easy-to-take amino acid supplement that supports essential amino acid balance and brain health.

• ESSENTIAL AMINO ACID L-SERINE - This l serine supplement is an amino acid, easy-to-take, and a precursor of other important amino acids: glycine, cysteine.
• AMINO BRAIN SUPPORT - Our amino acid naturally benefits the production of both tryptophan and serotonin.
• NON-GMO, GLUTEN FREE, VEGAN FRIENDLY - Supersmart offers you an outstanding quality and choice of supplements for women and men, difficult to find elsewhere.
• Recommended Use - Take 2 tablets per day. Contains L-serine. | Other ingredient: acacia gum.
• 100% Satisfaction - Since 1992, Supersmart wants you to be fully satisfied. Ping us 24/7 regarding any questions you may have.