Benefits

Tea Polyphenols

Reduced blood press, Anticoagulin, Antiatheroscloresis, lose weight, Prevention and 

cardiovascular disease(eg:cure atherosclerosis, thrombopoiesis and so on), Antidiabetics,

Antidiabetics, Sterilization antiviral, prevention and treatment of hepatitis, fatty liver, anti-aging 

and enhancing immune function, anticancer,antiallergic, prevent catching cold, prevent fracture.

L-Theanine

Camellia sinensis is a flowering plant whose leaves are most commonly used for the preparation 

of green tea, but can be fermented and oxidized to produce a variety of dark and white tea leaves. 

Theanine was first found to be a major constituent of fresh brewed tea in 1949, and since then its 

pharmacological effects have been researched extensively. However, only extraction from natural 

sources will produce L-Theanine, the left handed enantiomer which is bioactive. The right handed 

enantiomer which is often found in competitor products which are chemically synthesized and do 

not exhibit the full potency of L-Theanine’s collection of benefits even if they are technically pure.

Benifit of L-theanine

•Stabilizes mood

•Reduces chronic stress responses (both mental and physical)

•Reduces anxiety levels

•Improves cognitive function (memory, reaction time, and learning)

•Promotes alpha brain wave production (present during relaxed and calm mental states)

•Can naturally regulate blood pressure

•Alleviates some symptoms of schizophrenia

Mechanisms

Tea polyphenols are widely used in foods, cosmetics, supplements and pharmaceuticals.

Changsha Staherb Natural Ingredients - a professional standardized plant extract production enterprise

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