Jarrow Formulas Regular Strength Theanine 100 Veggie Capsules promote relaxation.* Made with high-quality, non-GMO ingredients, this vegan and gluten free dietary supplement contains no wheat, soybeans, dairy, egg, fish, shellfish, peanuts, tree nuts or sesame. L-Theanine is a neurologically active amino acid to promotes relaxation.* Theanine is a unique amino acid that exerts beneficial effects on the brain through the neurotransmitters dopamine and serotonin.* With 100 mg of L-Theanine per serving, Jarrow Formulas Theanine 100 helps support relaxation without causing drowsiness.* Suggested Use: Adults, take one capsule once a day with water or juice on an empty stomach, or as directed by your qualified healthcare professional. Informed by strong scientific research, Jarrow Formulas products are carefully crafted to ensure you get the benefit of each and every vitamin, mineral and supplement.