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Doctor's Best, Suntheanine L-Theanine, 150 mg, 90 Veggie Caps248 Reviews
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0.17 lbs (0.08 kg)
- Product Code: DRB-00197
- UPC Code: 753950001978
- Package Quantity: 90 Veggie Caps
- Dimensions: 4 x 2.1 x 2.1 in, 0.1 lbs (0.05 kg)
Combo Discount: -$12.00
- Science-Based Nutrition
- Dietary Supplement
- Relaxation without Drowsiness
- Reduces Stress and Tension
- Non-GMO and Gluten Free
Suntheanine is the premier, patented form of the amino acid L-theanine. Suntheanine is the purest form of L-theanine on the market today. L-Theanine is an amino acid derived from green tea that is responsible for the relaxation-inducing effect of tea consumption. Suntheanine has been shown to promote an alert state of relaxation. This is characterized by an increase in alpha brain waves (signifying a relaxed, alert state) and a decrease in beta brain waves (signifying an awake, excited state of mind). Suntheanine may also improve sleep quality, enhance mental acuity and soothe away tension and nervousness.
- Promotes a relaxed state without drowsiness
- Eases stress and everyday nervous tension
- Promotes a positive mood and alertness
Adult Use: Take 1 capsule daily, or as directed by a health care professional.
Rice powder, modified cellulose (vegetarian capsule).
Contains nothing other than listed ingredients
|Serving Size: 1 capsule|
|Servings per Container: 90 Servings|
|Amount per serving||% Daily Value|
|Suntheanine L-theanine||150 mg||†|
|† Daily Value not established.|
iHerb Customer Reviews
Calms your mind and makes you focus better. Reduces anxiety and helps you step away from overwhelming situations to resolve them better. Also helps when taking with Doctor's Best L-Tryptophan for sleeping. As this product works on a brain level (got this from the great nutritionists at Doctor's Best), it helps calm the brain and the L-Tryptophan helps on the hormonal level. Best sleep i've ever gotten and all night too. I have put my entire office on the Doctor's Best Suntheanine L-Theanine product. As a manager i have found people are more productive and much better to get along with. Also my husband kids and mother love this product. Doctor's Best does have the best product by far. By the way, I always get experts to talk to when I need any questions answered. My kind of company. Angie.
I have been taking L-Theanine for several years now. I initially took it only when I felt increased stress. As my anxiety got worse, I have found that if I take it both in the morning, and before bed, my anxiety rarely gets away from me. It has helped to bring more balance to my life.