Skin whitening l-glutathione capsules reduced powder bulk for sale

 Glutathione introduction Glutathione is a tripeptide composed of Glutamic acid, Cysteine ​​and Glycine. It is one of the most important natural antioxidant substances in the human body and a key molecule in maintaining the health and function of cells. Glutathione exists in a state of equilibrium between a reduced form (GSH) and an oxidized form (GSSG) within cells. It reduces free radical damage to cells by reacting with them, converting them into harmless compounds. In addition, glutathione also has the ability to regenerate vitamin C and vitamin E, further enhancing its antioxidant function. In addition to being an antioxidant substance, glutathione is also involved in various cellular functions, such as detoxification, maintaining the balance of apoptosis, repairing DNA damage, etc. It is also involved in important biochemical reactions such as protein synthesis and intracellular signaling. The human body can synthesize glutathione itself, but with age and the influence of environmental factors, the level of glutathione in the body may decrease. In addition, certain diseases and environmental stresses (such as oxidative stress, toxic exposure, etc.) may also lead to a decrease in glutathione levels. Therefore, glutathione supplementation can provide antioxidant support, enhance cellular resistance and protection. In summary, glutathione is an important antioxidant substance and cell function regulator molecule, which plays an important role in maintaining cell health and function and preventing diseases. Mainly specifications of Glutathione ① Glutathione low density 98.0% HPLC ② Glutathione high density 98.0% HPLC Benefits of Glutathione ❶ Food application: Glutathione use in food product as a Vitamin C function. ❷ Supplement application: Glutathione has antioxidant effects, integration, detoxification and immunity enhancement. ❸ Cosmectic application: Glutathione acts as a whitening agent to reduce melanin in the skin.   Typical specification sheet of Glutathione 98.0% Analysis Items Specifications Methods Identifications IR IR spectrum is concordant with spectrum of Glutathione RS. Solubility Freely soluble in water, very slightly soluble in ethanol and in methylene chloride. Physical Tests Appearance White crystalline powder Visual Taste & smell Sour taste Organoleptic Specific Rotation -15.5°~-17.5° USP43 Bulk density 0.30-0.65g/mL USP43 Loss on drying ≤0.50% USP43 Residue on Ignition ≤0.10% USP43 Active Ingredients Tests Glutathione Purity (HPLC) 98.00%-101.00% USP43 Total impurities ≤2.00% USP43 Chemical Tests Heavy Metals ≤10.00ppm USP43 Pb ≤1.00ppm USP43 As ≤2.00ppm USP43 Cd ≤0.10ppm USP43 Hg ≤1.00ppm USP43 Residue of Iron ≤10.00ppm USP43 Residue of Chloride ≤200ppm USP43 Residue of Sulfate ≤300ppm USP43 Microbiological Tests Total Bacterial Counts ≤1,000cfu/g USP43 Yeasts and Molds ≤100cfu/g USP43 E. Coli Negative in 1g USP43 Salmonella Negative in 10g USP43 Staphylococcus aureus Negative in 1g USP43 * Conclusion: Conform to above specifications. * Statements : Irradiated free, GMO free, Additives free. * Packaging: 1/5kg per bag or 25kg per fiber drum. * Storage Condition: Preserve in well-closed, tight containers with temperature below 25℃. * Shelf Life: 3 years when properly stored. Application Cases Why Choose Us ★ Company owned 800,000㎡cultivation base in Inner Monglia . ★ Spirulina powder and extract exported to more than 60 countries. ★ Microcystic toxins Free, PAHs qualified and ETO Free. ★ Standardized products, reasonable price, professional service is continuously provided.