amino acid

Supplements

Glycine

The simplest amino acid that supports sleep quality, collagen synthesis, and immune function

Supplements

Taurine

The cardiac and neurological amino acid that supports heart health, athletic performance, and cellular function

Supplements

L-Tryptophan

Essential amino acid and serotonin precursor for mood, sleep, and immune support

Supplements

L-Tyrosine

Dopamine and catecholamine precursor for focus, motivation, and stress adaptation