| Place of Origin: | China |
|---|---|
| Brand Name: | Sengmei |
| Certification: | ISO |
| Model Number: | glutathione supplements |
| Minimum Order Quantity: | 1kg |
| Price: | USD180-270per kg |
| Packaging Details: | 1kg/bag,25kg/drum |
| Delivery Time: | 3 work days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 1000kg per month |
| Name: | Glutathione Supplements | CAS No.: | 70-18-8 |
|---|---|---|---|
| EINECS No.: | 200-725-4 | Colour: | White |
| Certificate: | ISO | Grade: | Cosmetic Grade |
| High Light: | pure hyaluronic acid supplements,glabridin licorice extract |
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99% purity pure glutathione for skin whitening cas 70-18-8
Glutathione Introduction
Glutathione for skin whitening is a tripeptide containing an unusual peptide chain between the cysteine amino group and the glutamate side chain carboxyl group.Glutathione for skin whitening is an antioxidant that prevents damage to important cellular components by reactive oxygen species such as free radicals and peroxides.
Glutathione Function
Glutathione for Skin Whitening can remove free radicals in human cells;
Glutathione for Skin Whitening can combine toxic substances in the human body and then be removed out of the human body;
Glutathione for Skin Whitening can activate and protect immune cells and strengthen the immunologic function of the humanbody;
Glutathione for Skin Whitening can affect the activity of tyrosinase in skin cells, inhibit the generation of melanin and avoid the formation of skin splash;
Glutathione for Skin Whitening to anti-allergy, or inflammation caused by hypoxemia in patients with systemic or local, can reduce cell damage and promote repairing.
Glutathione Application
Prevent the infiltration of Los tyrosinase in order to achieve the purpose of inhibiting melanin formation. On eliminate wrinkles, increase skin elasticity, shrink pores, lighten pigment, the body has an excellent whitening effect. Glutathione Skin Whitening as the main ingredient in cosmetic products in Europe and the United States was welcomed by the decades.
Glutathione Specification
| PRODUCT NAME | Glutathione | ||||
| CAS no. | 70-18-8 | Quantity | 80.9kg | ||
| Storage | Sealed and kept in a dry place | ||||
| Items of analysis | Specification | Results | |||
| Description | White or almost white, crystalline powder or colourless crystals | Complies | |||
| Identification | IR | Complies | |||
| Specific optical rotation | Complies | ||||
| Solution | Clear and colourless | 10.5 | |||
| Specific rotation | 15.5~17.5℃ | 16.8 | |||
| Impurity C | ≤1.5% | 0.85 | |||
| Impurity D | ≤1.0% | 0.52 | |||
| Impurity A,B,E | ≤0.5% | 0.12 | |||
| Any other impurity | ≤0.2% | 0.08 | |||
| Total impurity | ≤2.5% | 1.20 | |||
| Disregard limit | ≤0.05% | 0.01 | |||
| Chlorides | ≤200ppm | <200 | |||
| Sulfates | ≤300ppm | <300 | |||
| Ammonium | ≤200ppm | <200 | |||
| Iron | ≤10ppm | <10 | |||
| Heavy metals | ≤10ppm | <10 | |||
| Loss on drying | ≤0.5% | 0.25 | |||
| Sulfated ash | ≤0.1% | 0.05 | |||
| Loss on drying | ≤0.5% | 0.18 | |||
| Assay | 98.0~101.0% | 99.5% | |||
| Conclusion | Conforms with enterprise standards | ||||
