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Doctor's Best Suntheanine L-Theanine, Non-GMO, Gluten Free, Vegan, Helps Redu...

Item Description
Suntheanine l-theanine contains 100% suntheanine, a patented pure form of the amino acid l-theanine produced in japan from green tea leaves. this award-winning brand of theanine has been the subject of numerous safety studies and human clinical trials. one of green tea's natural health-promoting compounds, l-theanine (y-glutamylethylamide) is synthesized in the roots of tea plants and transported to the leaves, comprising about 2% of the total dry weight of green tea leaves. it is the ingredient that is responsible for both the taste and the relaxing effects of green tea. research shows that supplemental l-theanine crosses the blood-brain barrier within 30 minutes of intake and thus is able to exert its effects directly on the brain.

Shipping

We offer free shipping to the 48 contiguous states.

Many of our items have extended handling days. You can find this information in the "delivery" section of the listing. Please note that some products can't be shipped to international destinations. If this applies to your order, your order may be canceled. By making a purchase, you consent to these requirements and to follow all applicable laws and carrier regulations.


International Customers: Customs, taxes, and duties are not included in the purchase price and shipping charge - unless your order is through the GSP (Global Shipping Program). Please do not ask us to declare lower values on customs forms or mark the package as a gift. The answer is no.

Payment

We welcome unit purchases of the same item. If you are interested in more than one unit, please message us so that we can provide you with a offer/quote through's offer system.

Returns

You may return most new, unopened, items within 30 days of delivery for a full refund. Nutritional and personal care items must always be returned with the seal unbroken in order to be refundable.
If the return is due to our error (for example, you received an incorrect item) we will also pay for the return shipping costs. Please contact us to request a return so that we can help with the process and provide return authorizations. We ask that customers needing to make a return do not refuse parcels. It is best to accept delivery and ask for return instructions. This will greatly speed up the returns process, your eventual refund, and prevent your return from being lost by the carrier.






















 

  

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