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L-Tyrosine $12.49

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Stay alert and boost mood and attentiveness

L-tyrosine is a conditionally-essential amino acid used by the body to synthesize brain chemicals, specifically three important neurotransmitters – catecholamines (dopamine), norepinephrine (noradrenaline), and epinephrine (adrenaline). When the body is stressed, less l-tyrosine is available for the brain to make catecholamines. Animal research has shown that when catecholamine levels drop, the animal begins to experience the negative effects of stress more readily. So too, researchers theorize, with humans: a drop in catecholamine levels can result in mood changes, anxiousness, and decreased concentration.

Increasing the intake of l-tyrosine in stressful situations enables the body to counteract the negative effects of stress, and improve mood, alertness, and concentration. L-tyrosine can also help protect the body from many of the physical manifestations of stress. It functions in the synthesis of certain hormones, including thyroxine, a thyroid hormone that regulates the body's metabolism and growth.

PhysioLogics uses only U.S.P. L-tyrosine, extracted from the highest quality material available. This important amino acid provides a nutritionally safe and supportive option for stress management and mood enhancement.

L-tyrosine can:

  • Promote proper neurotransmitter function
  • Support healthy mood*
Directions:
Take 1 capsule up to two times a day, preferably on an empty stomach, or follow the advice of your health care professional.

NOTE: If you are taking anti-depressants or a dopamine enhancing drug, or are pregnant or lactating, consult your nutritionally aware health care professional before taking this product.

Supplemental Facts
Serving Size 1 capsule
Amount per serving % Daily Value
L-Tyrosine 500 mg *
*Daily value not established.

Other ingredients: Gelatin, rice powder

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

 

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