Doctor's Choice L-Tyrosine
750mcg 90 Vegetarian Capsules
Tyrosine is a precursor (a preceding part of a biological process) of the neurotransmitters norepinephrine and dopamine, which regulate moods, among other things. Tyrosine is a non-essential amino acid, meaning that the body normally produces it. It acts as a mood elevator: conversely, a lack of adequate amounts of tyrosine leads to a deficiency of norepinephrine in the brain, which in turn can result in depression. Extra amounts of tyrosine in the diet may elevate brain levels of norepinephrine, improving neurotransmissions and doing away with depression.


Supplemental L-Tyrosine has been used for stress reduction; research suggests it may also be helpful against chronic fatigue and narcolepsy. It has been used to help individuals suffering from anxiety, depression, allergies, and headaches, as well as persons undergoing withdrawal from drugs, including smoking and alcohol. It may also help people with Parkinson’s disease.

Natural sources of tyrosine include: almonds, avocados, bananas, dairy products, lima beans, pumpkin seeds, and sesame seeds. Tyrosine can also be produced from phenylalanine in the body. Supplements of L-tyrosine should not be taken at bedtime or with a high carbohydrate meal, no proteins so that it does not have to compete for absorption with other amino acids.

Persons taking monoamine oxidase (MAO) inhibitors, commonly prescribed for depression, should limit their intake of foods containing Tyrosine, and should not take any supplements containing L-Tyrosine, as it may lead to a sudden rise in blood pressure.

Features:

  • Suppresses appetite
  • Reduces body fat
  • Regulates mood swings
  • 100% Pure Pharmaceutical Grade
  • Free form, Fermented Amino Acid
  • Non-GMO


We are only able to ship this item to Canadian customers.
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