L-Tyrosine
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- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
Product Label
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Product Information
📋 Directions for Use
Suggested Usage: Mix 1/4 level teaspoon in juice or water, preferably between meals, 1 to 3 times daily.
⚠️ Warnings & Precautions
Caution: For adults only.
Consult physician if pregnant/nursing, taking medication, or have a medical condition. Persons with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood altering medications should seek the advice of a physician before consuming this product.
Keep out of reach of children.
Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
🧪 Formulation Notes
Tyrosine is a conditionally indispensable amino acid required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin. Noradrenaline (norepinephrine) and adrenaline (epinephrine) are the main actors in the body’s response to acute stress and, along with dopamine, help to support a positive mood and mental alertness. In addition, tyrosine is especially critical for the normal function of the thyroid gland.
Pure Powder
Neurotransmitter Support Pharmaceutical Grade Healthy Glandular Function Supports Mental Alertness
Non-GMO
Triangle K (Kosher)
Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish, tree nut or sesame ingredients.
NOW L-Tyrosine is Pharmaceutical Grade.
Packaged and quality tested in the USA. Natural color variation may occur in this product.
Crescent H (Halal)
Additional Information
Triangle K (Kosher)
Amino Acids Family owned since 1968.
This product is sold by weight not volume. Store in a cool, dry place after opening.
GMP Quality Assured Crescent H (Halal)
This bottle is made from 100% PCR (post-consumer recycled) resin.
Product Details
Research Evidence
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