Product description Theanine (L-Theanine) is a unique free amino acid in tea, and theanine is glutamic acid γ-ethylamide. Theanine content varies with the variety and location of tea. Theanine accounts for 1% to 2% of the dry tea. Theanine is a white needle, soluble in water. With sweet and refreshing taste, is the taste of tea components.Function 1. L-Theanine can reduce blood pressure, blood sugar, blood lipids.
2. L-Theanine has the function of removing radicals and anti-aging.3. L-Theanine can enhance the immune function and prevention of colds.4. L-Theanine will anti-radiation, anti-cancer, inhibiting the increasing of cancer cell.
5. L-Theanine used to anti-bacterium, with the function of sterilization and deodorization.
Appliction
1. Applied in cosmetics field, L-Theanine owns the effect of anti-wrinkle and anti-aging.
2. Applied in food field, L-Theanine is used as natural antioxidant, antistaling agent, and anti-fading agents.
3. Applied in pharmaceutical field, L-Theanine powder is used to prevent and cure cardiovascular disease, diabetes.
COA ANALYTICAL ITEMS | SPECIFICATION |
Appearance | White crystalline powder |
Assay | 98.0%~102.0% |
Specific optical rotation[a]D20° | +7.7o~ +8.5o |
Solubility | Clear and colorless |
pH | 5.0~6.0 |
Loss on drying | ≤1.0% |
Residue on ignition | ≤0.2% |
Chloride (Cl) | ≤0.02% |
Heavy Metals | ≤10PPm |
Lead | ≤1PPm |
Arsenic | ≤1PPm |
Cadmium | ≤1PPm |
| |
Total plate count | <1,000CFU/g |
Mold & Yeast | <100CFU/g |
Salmonella | Negative/10g |
E.Coli | Negative/10g |
Company profile Packing 25kgs/Fiber drum outside and plastic bag inside;
1-25kgs packaging, aluminium Foil bag outside and double plastic bag inside;
Delivery Detail: within 3 days when get the payment
Shipping: We have Professional shipping agent, based on customers ' demand for transport
By express: FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By AIROur Service: 24 hours online
1.Any inquiries will be replied with in 12 hours.
2.Dedication to quatity,supply& service.
3.Strictly on selecting raw meterials.
4.Reasonable & competitive price ,fast lead time.
5.Smple order in stock and one week for bulk production.
6. We have strong cooperation with FEDEX,TNT,DHL,EMS,or you also can choose your own shipping agent..