L-Tyrosine Vegan Amino Acid powder from CanPrev provides a high potency dose of pure, fermented L-tyrosine in every scoop. The body requires more tyrosine during periods of prolonged physical and mental stress. Maintaining adequate levels of Tyrosine can help to mitigate some of the negative effects of stress on the body. Tyrosine is a precursor to the thyroid hormones T3 and T4, which are responsible for healthy thyroid function and maintaining metabolism and energy. Tyrosine is also needed to make neurotransmitters such as dopamine, which is involved in feeling pleasure and motivation. During times of stress there is a decline in the levels of certain neurotransmitters. By mitigating this decline, l-tyrosine supplementation optimizes brain function and memory and helps to decrease cognitive fatigue. To boost daily nutrition, simply mix with water or blend in your smoothie along with your other favourite powders from the CanPrev Powder System. Vegan and fermented. No fillers, no binders. Just what you have come to expect from CanPrev. Revamp your regime. Redefine your life.