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| Product Name | Ergothioneine Powder |
| Grade | Food Grade |
| Certification | HACCP/ISO 22000/HALAL/IS0 9001 |
| Specification | 99%Pure |
| Appearance | White Powder |
| Delivery Time | 7 days |
| Nutrient Content | Vegan, Gluten-Free, Non-GMO, Natural |
| Shelf Life | 2 Years |
| Storage | Cool Dry Place |
Our high-purity, natural antioxidant ingredient, Ergothioneine (EGT) Powder, comes from premium mushroom mycelia, specifically from organically grown strains of Pleurotus ostreatus (oyster mushroom) and Lentinus edodes (shiitake) in nutrient-rich areas like Hokkaido (Japan, known for strict agricultural standards) and Yunnan (China, a global hub for high-quality edible fungi). Developed using cutting-edge low-temperature water extraction (regulated below 40°C) and ultrafiltration technology, the procedure eliminates contaminants such as proteins and polysaccharide residues while maintaining EGT's natural bioactive structure. The product addresses the sensory constraints of generic antioxidant powders by appearing as a fine, white, odorless powder with good water solubility (≥98% solubility in room-temperature deionized water) and no unpleasant aftertaste. Usually utilized in concentrations of 0.001–0.1% in final goods, it has an HPLC-verified purity of ≥99% and is free of added sugars, artificial colors, preservatives, gluten, and soy. It is used extensively in anti-aging skincare products (serums, creams, and masks), dietary supplements (cellular protection, immune support), and functional foods and beverages (energy drinks, fortified yogurts) to promote cellular health and resistance to oxidative stress. It scavenges free radicals, safeguards mitochondrial function, and inhibits lipid peroxidation without producing pro-oxidant effects.


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