- Amino acid that is free of significant side effects
- Promotes a restful, relaxed state without diminished daytime alertness
- This product contains no sugar, salt, yeast, wheat, gluten
Is Integrative Therapeutics L-Theanine Right for You?
L-Theanine is an amino acid that helps promote a restful, relaxed state without diminishing daytime alertness. During a study of human volunteers, L-theanine promoted the generation of alpha brain waves, an indication of relaxation. Another small, controlled clinical trial suggests that L-theanine supports a healthy stress response.
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