L-Theanine 100 mg
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-theanine and decaffeinated green tea are associated with promoting relaxation and reducing stress. There is moderate evidence supporting these ingredients for cognitive support and anxiety reduction. These components are generally recognized as safe for consumption.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Suggested Usage: Take 1 capsule 1 to 2 times daily as needed, with food.
Caution: Take with food.
Warnings & Precautions
Do not take this product on an empty stomach; do not exceed recommended dose.
Caution: Take with food. For adults only.
Consult physician if pregnant/nursing, taking medication, or have a medical condition (including liver disease).
Keep out of reach of children.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Formulation Notes
Theanine is a unique amino acid found naturally in the tea plant (Camellia sinensis). Theanine promotes relaxation while maintaining alertness and promotes healthy cognitive function. Theanine may also support healthy vascular function through this relaxing effect.
Stress Management Promotes Relaxation Healthy Vascular Function
With Decaf Green Tea
Non-GMO
Vegetarian/Vegan
Triangle K (Kosher)
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
Natural color variation may occur in this product.
Additional Information
Triangle K (Kosher)
Amino Acids Family owned since 1968.
Store in a cool, dry place after opening.
GMP Quality Assured
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.