Glutathione (reduced form) high purity whitening and antioxidant support ingredient.
Glutathione (GSH) reduced/oxidized high-purity powder for whitening and antioxidant functional supplement raw materials, B2B materials suitable for cosmetics and functional foods.
High-purity glutathione raw material with excellent antioxidant and whitening effects, cellular protection, anti-aging properties, suitable for dietary supplements, cosmetics, and functional beverages.
Glutathione (GSH) is a natural tripeptide that exists in both reduced and oxidized forms and is known as an important intracellular antioxidant. It has powerful antioxidant properties and exhibits various physiological functions such as the removal of free radicals, reduction of oxidative stress, cell protection, immune support, and skin whitening effects. Reduced glutathione (GSH) functions as the active form in the body, while oxidized glutathione (GSSG) is converted in response to oxidative stress, making the balance between the two crucial for maintaining cellular health. Our glutathione is a high-purity white to pale yellow crystalline powder, ideal for use in food, cosmetics, dietary supplements, and functional beverages. Manufacturing complies with international standards such as ISO9001, FSSC22000, and HACCP, ensuring high purity, stability, and traceability. It is suitable for a wide range of B2B applications, including antioxidant supplements, skincare products, functional beverages, and health foods.
Inquire About This Product
basic information
Chemical Name: Glutathione CAS Number: 70-18-8 Purity: High purity (analysis certificate available for each product lot) Form: Reduced form (GSH), Oxidized form (GSSG) Properties: Antioxidant effect Cell protection Whitening and melanin suppression Anti-aging Solubility: Good water solubility, slightly soluble in alcohol Packaging: 1kg/5kg aluminum bags, other capacities available upon consultation Storage Conditions: Avoid direct sunlight, high temperature, and humidity; store in a sealed container.
Price range
Delivery Time
Applications/Examples of results
Main usage examples: Nutritional supplements, functional foods, supplements Whitening, antioxidant, anti-aging cosmetics Health drinks, powdered beverages, capsule products Pharmaceuticals, pet food, animal feed Incorporation into OEM/ODM products Widely adopted by domestic and international B2B manufacturers, with a proven track record in antioxidant supplements, skin care products, whitening supplements, health supplements, and functional beverages. By offering both reduced and oxidized forms of glutathione, we can expand the scope of product development and maximize antioxidant, cell protection, and anti-aging effects.
Company information
Our company is a global raw material and technology solution provider that offers natural-derived ingredients, including herbal medicines and plant-derived extracts, as well as high value-added functional ingredient formulation technologies. We integrate knowledge of traditional natural materials with modern biotechnology and formulation techniques to cater to a wide range of fields, including pharmaceuticals, health foods, functional foods and beverages, cosmetics, personal care, and animal nutrition. Utilizing advanced technologies such as Cocrystal, Liposomal, microencapsulation, particle technology, pellet technology, and granulation technology, we provide customized solutions to address challenges related to the solubility, absorption, stability, flavor, and processability of functional ingredients. Additionally, we supply a diverse range of natural and functional ingredients, including plant extracts, natural flavors, essential oils, amino acids, and peptides. We have established a consistent global supply system that covers raw material procurement, processing, quality control, and export, allowing us to flexibly respond to development projects from small batches to mass production. Through high-quality raw materials, advanced technologies, and specialized support, we assist customers worldwide in product development and business expansion.













