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L-Theanine 200 mg 60 Caps, Source Naturals, Brain, Stress

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£35.69 £23.47
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L-Theanine 200 mg 60 Caps, Source Naturals, Brain, Stress
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 Dop mine 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.

Directions: 1 capsule 1 to 2 times daily with a glass of water, or as recommended by a qualified professional.


Supplement Facts:

Serving Size: 1 capsule(s)

 Amount per Serving % Daily Value
L-Theanine200 mg   

* Daily value not established.


Other Ingredients: microcrystalline cellulose, gelatin (capsule), colloidal silicon dioxide, and magnesium stearate.

Warning: Not for use by pregnant or nursing women, infants or children. If you are taking antidepressant drugs, such as MAOIs or SSRIs, consult a qualified professional before taking this product.

UPC: 021078016465