Theanine 200 mg | GNC

Jarrow Formulas® Theanine 200 mg


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Item # 230850
Note: This product cannot be sold in Canada

Product Information



Theanine 200 Neurologically-Active Amino Acid
Promote Relaxing*
Supports Learning Ability*
Theanine is a unique amino acid found almost exclusively in green tea that exerts beneficial effects on brain metabolism*. Theanine induces relaxation without causing drowsiness, as measured by increased generation of alpha-waves*. Theanine may improve learning ability and serotonin neurotransmitters in the brain.* Also, theanine exerts protective effects on the brain by mitigating glutamate toxicity.*
Jarrow Formulas* ® Theanine is made enzymatically from amino acids and is identical to the theanine found in green tea.


Nutrition Facts
Serving Size  1 Capsule(s)
Servings Per Container  60

Amount Per Serving     % DV

L- Theanine  200 mg   **

** Daily Value (DV) not established.
Other Ingredients
Cellulose, Magnesium Stearate (vegetable source) , silicon dioxide, Capsule consists of hydroxypropylmethylcellulose
Label (click image to enlarge)

How To Use

Take 1 capsule 1 or 2 times per day with water or juice on an empty stomach or as directed by your qualified healthcare professional.
Keep out of reach of children.
, If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.
Jarrow Formulas
Los Angeles, CA 90035-4317


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Can children as young as 10 yrs of age take Theanine for anxiousNess and or anxiety?
Anne S on Mar 26, 2018