L-Theanine
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Target Groups
Product Information
📋 Directions for Use
Directions: Take one to two capsules twice daily, or as directed by your healthcare professional.
⚠️ Warnings & Precautions
Consult your healthcare professional prior to use.
Individuals taking medication should discuss potential interactions with their healthcare professional.
Do not use if tamper seal is damaged.
Storage: Keep closed in a cool, dry place out of reach of children.
🧪 Formulation Notes
L-Theanine is a naturally occurring, unique amino acid found in green tea leaves. L-theanine has been found to reduce stress by promoting relaxation without drowsiness, easing nervousness due to overwork and fatigue, and reducing nervous irritability. Human studies suggest that it may also be useful in supporting concentration and in reducing negative side effects from caffeine. XYMOGEN's L-Theanine (as Suntheanine) is protected by several patents based on its positive effects.
Does Not Contain: Wheat, gluten, corn, yeast, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, and artificial sweeteners.
Patented Ingredient Supports Calm and Relaxation
Vegetarian Caps
Additional Information
Storage: Keep closed in a cool, dry place out of reach of children.
Vegetarian Caps ePV (ePedigree Verification)
Third-Party Verified GMP Compliant
Scan to Learn More! This package is completely recyclable