Pure Tyrosine

Besides being necessary for all protein synthesis this amino acid is used to form a variety of neurotransmitters (hormones) in the body including epinephrine, norepinephrine, dopamine and thyroid hormones. Going on a diet and getting to a plateau where the weight loss seems to cease can be attributed to lack of tyrosine, since training, stress and diet release large amounts of adrenaline and so tyrosine is also depleated. Perfect before a workout. L-tyrosine 100%.