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 a precursor to neurotransmitters like dopamine and norepinephrine, which may support cognitive function during stressful conditions. Research evidence for these effects is generally considered moderate. This ingredient is typically well-tolerated and maintains a high safety profile.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
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Product Information
Directions for Use
Directions: Take 1 capsule up to two times per day on an empty stomach.
Warnings & Precautions
Keep out of reach of children.
Caution: If you are under a physician's care or taking medications, or if you are pregnant or nursing, consult your healthcare professional before using this product.
Additional Information
This product is manufactured in a NSF GMP registered facility.
LABORATORY TESTED QUALITY & PURITY
300-VRP4701-G
Since 1979
VRP
TESTED FOR QUALITY & PURITY
Keep container tightly closed in a cool, dry and dark place.
Code Number: 4701
Description: L-Tyrosine is a precursor to several neurotransmitters including dopamine, norpinephrine and epinephrine. L-Tyrosine's effect on neurotransmitters make it helpful for maintaining a positive mood.
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.