L-Tyrosine
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyL-Tyrosine is an amino acid that serves as a precursor to dopamine and norepinephrine. Research provides moderate evidence that it may support cognitive performance during stressful situations. The ingredient is generally recognized as safe for most healthy adults.
AI-generated summary based on research evidence. Not medical advice.
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Label Data
Supplement Facts — Evidence Check
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Product Information
Directions for Use
Suggested use: As a dietary supplement, take 1 or 2 scoop(s) mixed into your favorite beverage on an empty stomach, or as directed by your physician.
Warnings & Precautions
Warning: Not intended for use by persons under the age of 18. Keep out of the reach of children.
If you are pregnant, breast feeding, have known medical conditions (including kidney or liver disease) or are taking prescription OTC medication(s) consult with your health care practitioner before using this product. Do not take in conjunction with MAO inhibitor drugs. Not for use by persons with a history of malignant melanoma or if bipolar, pregnant, suspect pregnant, suspect pregnancy, or lactating.
Tyrosine should not be taken by those with conditions associated with increased dopamine levels such as mania and schizophrenia. This supplement may increase sensitivity to the effect of CNS stimulants. Caution is advised when taking tyrosine along with stimulants and dosages should be lowered accordingly. Discontinue use two weeks prior to surgery.
Formulation Notes
This may clump during storage which will not effect the quality.
Vegetarian
Gluten free Non-GMO Lactose free No excipients, no fillers, no artificial color, flavor or sweetener, no preservatives, sodium free, no sugar.
Manufactured in our GMP & FDA inspected facility FDA registration: 16906175560
Pure grade amino acid
HPLC lab tested for potency
Free of harmful impurities
OU (Kosher)
Additional Information
Made In USA with Ingredients Sourced Worldwide
OU (Kosher)
This product is sold by weight, not volume. Some settling of contents may have occurred. Store in a cool dry place.
Serving scoop included. Product filled to this level
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.