Share the link below with your Rewards code attached, and your referrals will receive an instant discount, while you earn Rewards credit! Read More
iHerb customers: Split an extra 10% credit with others via your rewards account.
Continue sharing without signing in
Thank you!
Your email is being processed.
You purchased this item on
View this orderFlash Deals are limited time, limited quantity promotions, so act fast! Limited to: 1 unit of 1 flash deal product per order. If you order more than one unit or re-order or order other flash deals, you will pay our regular low price. Flash Deals are ineligible from all other promotions.
Sorry, this product is no longer in stock.
Sorry, this product is no longer in stock.
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
L-Theanine is a unique amino acid found almost exclusively in the tea plant (Camellia sinensis) and is the primary ingredient contributing to the unusual taste of green tea. Animal studies have shown that L-theanine crosses the blood brain barrier, increases dopamine and GABA levels in the brain and inhibits the stimulatory properties of caffeine. Human studies have shown that taking L-theanine results in the emission of brain waves associated with a state of relaxation.
1 capsule 1 to 2 times daily with a glass of water.
Microcrystalline cellulose, gelatin (capsule), colloidal silicon dioxide and magnesium stearate.
Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.
Not for use by infants, children or women who are pregnant, may become pregnant or breastfeeding. If you are taking any antidepressant drugs, such as MAOI's or SSRI's, consult your health care professional before taking this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
| Supplement Facts | ||
| Serving Size: 1 Capsule | ||
| Amount Per Serving | %DV | |
| L-Theanine | 200 mg | † |
| †Daily Value not established. | ||
