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Douglas Laboratories

L-Theanine

L-Theanine

Supports relaxation without drowsiness and healthy mental functioning with 100 mg Suntheanine® per capsule.
  • Size:   
  • Manufacturer:   Douglas Laboratories
  • SKU:   D-THEANINE
  • Stock status:   5
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L-Theanine from Douglas Laboratories supplies 100 mg of L-Theanine as Suntheanine® in each vegetarian capsule. Suntheanine® is a registered trademark of Taiyo International Inc.

L-Theanine is a unique amino acid found in green tea. It has been studied for its role in promoting relaxation without drowsiness. Research cited by Douglas Laboratories also indicates that L-theanine may support cardiovascular, immune, and neurological health.

This formula may be a useful dietary supplement for adults wishing to support healthy mental functioning. Douglas Laboratories is both GMP and NSF International registered.

Supplement Facts
Serving Size: 1 vegetarian capsule
Servings Per Container: 60
Amount Per Serving%DV
L-Theanine (Suntheanine®)100 mg*
* Daily Value not established.
Other Ingredients: Cellulose, dicalcium phosphate and vegetable stearate.

L-Theanine (Suntheanine®) — a unique amino acid found in green tea that supports relaxation without drowsiness, and supports healthy mental and neurological function.

As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.