L-Tyrosine

L-Tyrosine is a non-essential amino acid that is metabolized by the body to produce hormones, including the stress hormones adrenaline and noradrenaline, and the neurotransmitter dopamine.* These chemical messengers function in the brain to help regulate mood, appetite, alertness, and concentration.* L-Tyrosine may help support normal cognitive function, including working memory and attention, under stress.*