| Certification: | USDA Organic/EU Organic/ISO/Kosher/Halal/FDA |
|---|---|
| Assay Method: | UV |
| Application Form: | Tablet, Capsule, Powder |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Leaf |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 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.
| Tea Extract Powder List | ||
| Green Tea Extract | EGCG | Theanine |
| Black Tea Extract | Puer Tea Extract | Oolong Tea Extract |
| Matcha Powder | White Tea Extract | Vine Tea Extract |
|
Items |
Standards |
Results |
|
Physical Analysis |
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|
Description |
White Powder | Complies |
|
Assay |
99% | 99.21% |
|
Mesh Size |
100 % pass 80 mesh | Complies |
|
Ash |
≤ 5.0% | 2.85% |
|
Loss on Drying |
≤ 5.0% | 2.65% |
|
Chemical Analysis |
||
|
Heavy Metal |
≤ 10.0 mg/kg |
Complies |
|
Pb |
≤ 2.0 mg/kg |
Complies |
|
As |
≤ 1.0 mg/kg | Complies |
|
Hg |
≤ 0.1mg/kg | Complies |
|
Microbiological Analysis |
||
|
Residue of Pesticide |
Negative | Negative |
|
Total Plate Count |
≤ 1000cfu/g | Complies |
|
Yeast&Mold |
≤ 100cfu/g | Complies |
|
E.coil |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
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.
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.
| Recommended transportation selections | ||
| By Express | By Air Transportation | By Sea Transportation |
| Suitable for sample order or <50kg Fast: 3-10 days High shipping cost Door to door service |
Suitable for >50kg Fast: 3-7 days Lower than express cost Airport to airport service Professional broker needed |
Suitable for > 300kg Slow: 7-45 days Lowest cost Port to port service Professional broker needed |
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Audited Supplier 
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