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Product Size:
60 Capsules
Usually dispatched within 24hrs
Free delivery over £35 I £3.95 under £35 for UK delivery
Free click and collect from our store in Greater Manchester
L-theanine is a free amino acid and a precursor to some neurotransmitters such as GABA. It supports the production of alpha brain waves which are associated with a state of relaxation. Meditation and daydreaming also increase alpha brain waves, which are also present during REM sleep. As it is not sedative, L-theanine can be taken during the day or at bedtime.

Nutritional Information

L-Theanine 1 capsule will provide on average, 250mg L-Theanine.


L-Theanine, HPMC (vegetable cellulose, capsule shell), microcrystalline cellulose, stearic acid.

How to Use

1-2 capsules daily preferably on an empty stomach, as a food supplement, or as directed by a practitioner. Do not exceed the recommended daily intake. This product should not be used as a substitute for a varied diet. If you are pregnant, breastfeeding or taking any medication please check with your doctor or practitioner before taking this product.