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Dietary & Ethics

Doctors Best Suntheanine L-Theanine - 90 x 150mg Vegicaps

  • Now $30.23
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Suntheanine L-Theanine contains 100% Suntheanine, a patented pure form of the amino acid L-Theanine produced in Japan from green tea leaves.

One of green tea`s natural health-promoting compounds, L-theanine (y-glutamylethylamide) is synthesised 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.

In addition to supporting a sense of calm, contentment and wellbeing, L-Theanine may also support healthy mental alertness, learning and concentration.

About Doctors Best

Doctors Best was founded in 1990 with the idea to create nutritional supplements rooted in research. From sourcing top-quality ingredients to working with the best manufacturers in the business, their science-based approach to nutrition sets them apart.

Today, Doctors Best continue to uphold their founders belief that by trusting in science, good health will follow. They put in the work so you can thrive.

Rice powder, modified cellulose (vegetarian capsule).

Contains nothing other than listed ingredients.

90 x 150mg Vegicaps

One vegicap typically provides:Content
Suntheanine L-Theanine 150mg

Adults: Take 1 vegicap daily, or as suggested by a health care practitioner.

Showing our 3 Suntheanine L-Theanine - 90 x 150mg Vegicaps reviews with an average rating of Very Good. Would you like to write a review?
Review Summary - 4 out of 5 based on 3 ratings.
September 10, 2019 | Bill
Doctors Best Suntheanine L-Theanine - 90 x 150mg Vegicaps

V good price and quick delivery .

bodykind Limited
August 24, 2018 | micke
Doctors Best Suntheanine L-Theanine - 90 x 150mg Vegicaps

does work calm and relaxed

bodykind Limited
March 23, 2018 | mikael frberg
Doctors Best Suntheanine L-Theanine - 90 x 150mg Vegicaps

does work calm and relaxed

bodykind Limited
Delivery & Returns
Swift Dispatch & Delivery

Orders are typically dispatched within 1 working day, and usually the same day if ordered before 4pm (GMT/BST) Monday to Friday.

An estimated date of delivery will be included in the email we send to confirm dispatch. Along with the courier service and tracking details.

Hassle Free Returns

If you live in the UK we include a returns label so you can return any product to us, completely free of charge, within 30 days.

And we will refund you in full, with no quibbles whatsoever.

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Is our no.1 priority. If you are not satisfied for any reason whatsoever, please don't hesitate to contact us. You can call us on:

0161 974 0066

+44 161 974 0066 (Outside the UK)

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