Immune Function Agents, Vitamins, Amino Acids and Coenzymes
Cosmetic Grade, Medicine Grade
Packaging & Delivery
25kg/durm, paper-drums and two plastic-bags inside and Can be customerized
Within 3 days after receive payment
99%L-Glutathione powder CAS NO.: 70-18-8
Product name: L-Glutathione Powder
CAS No.: 70-18-8
Einecs No: 200-725-4
Molecular weight: 162.273
Melecular Formula: C10H17N3O6S
Appearance: White crystalline powder
White cystalline powder
Loss on Drying
95% through 80 mesh
≤10ppm, Atomic Absorption
Total Plate Count
Yeast and moulds
Introduction ofL-Glutathione powder :
Glutathione is glutamic acid, cysteine and glycine combination of the three peptides, cysteine thiol on its active groups, glutathione has also prototype (G-SH) and oxidized type (GSSG) form, under physiological conditions to the majority of reduced glutathione, glutathione (GSH) is the main activity of the state, accounting for 95%; oxidized glutathione (GSSG) about 1% of the non-active state. Glutathione reductase catalyzing the interaction between the two types change. Coenzyme enzyme for the metabolism of sugar phosphates bypass provides NADPH.
Main Function of L-Glutathione powder :
1 Glutathione (GSH) is a tripeptide that contains an unusual peptide linkage between the amine group of cysteine (which is attached by normal peptide linkage to a glycine) and the carboxyl group of the glutamate side-chain. It is an antioxidant, preventing damage to important cellular components caused by reactive oxygen species such as free radicals and peroxides.
2 Thiol groups are reducing agents, existing at a concentration of approximately 5 mM in animal cells. Glutathione reduces disulfide bondsformed within cytoplasmic proteins to cysteines by serving as an electron donor. In the process, glutathione is converted to its oxidized form glutathione disulfide (GSSG), also called L(-)-Glutathione.
3 Glutathione is found almost exclusively in its reduced form, since the enzyme that reverts it from its oxidized form, glutathione reductase, is constitutively active and inducible upon oxidative stress. In fact, the ratio of reduced glutathione to oxidized glutathione within cells is often used as a measure of cellular toxicity.
Packaging & Shipping
1kg with double plastic container inside/Aluminum foil bag outside.
25kg with double plastic container inside/Fiber drum outside.
1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
3, For high value products, please select air shipping and DHL express for safe;
4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area.
Storage: Stored in dry and cool place, keep away from strong light and heat.
Shelf Life: Two years when properly stored.
Delivery Time: Around 3-5 workdays after your payment.
1. The factory have passed the ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP; 2. We inspect the manufacture process strictly and the quality can be controlled; 3. We supply high quality products, reasonable price, prompt delivery; 4. Our best quality extract with natural and pure. No additives, organically grown.