Stress-Relax® Suntheanine® L-Theanine 125 mg 60 Vegetarian Capsules

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  • $21.59
  • Regular price $26.95
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  • Relaxes and promotes mental calmness*
  • Promotes learning performance and concentration*
  • Supports sleep quality*
  • Won't cause drowsiness

There’s a reason why drinking a cup of tea is so relaxing. True tea (made from the Camella sinensis plant) contains L-theanine, an amino acid that promotes mental calmness.* (In fact, the tea plant was formerly called Thea sinensis!) Suntheanine® is a purified, clinically researched, and patented form of L-theanine supported by more than 50 studies demonstrating its safety and efficacy. It safely relaxes but won’t cause drowsiness.*

Suggested Use

1-2 capsules 1-3 times per day or as directed by a health professional.


Non-GMO: Documentation ✔
Mass Spec: Lab Tested ✔

Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.

*Information on this site has not been evaluated by the Food and Drug Administration. Products are not intended to diagnose, treat, cure, or prevent any disease.