It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We're hunting forward to your check out for joint development for Super Lowest Price High Quality Cosmetic Grade L-Ergothioneine 98% Egt Ergothioneine CAS 497-30-3, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We're hunting forward to your check out for joint development for China Factory Direct Sale and High Quality, Thus far, our item associated with printer dtg a4 may be shown in most foreign nations as well as urban centers, which are sought after simply by targeted traffic. We all highly imagine that now now we have the full capacity to existing you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very seriously promise:Csame top quality, better price; exact same selling price, higher quality. Ergothioneine(EGT) is an important active substance in human boday.Ergothioneine is obtained by multi fermentation of Hericium Erinaceum & Tricholoma Matsutake.Multi fermentation can increase the yield of L-Ergothioneine,which is a sulfur-containing derivative of the amino acid histidine,a unique stable antioxidant and cytoprotective agent,existing in the human body.Ergothioneine can be transferred inside mitochondria by the transporter OCTN-1 in skin keratinocytes and fibroblasts,thus playing the anti-oxidation and protection functions there. EGT is accumulated into different cellular compartments via its specific transporter OCTN-1,abundantly expressed in mitochondrial DNA is especially vulnerable to stress because unlike nuclear DNA,there are no histones to protect mitochondrial DNA.Reactive oxygen species,like superoxides O2- generated in the mitochondria by respiration,are directly scavenged by EGT.EGT presents in the cytoplasm also scavenges a variety of ROS and reactive nitrogen species.EGT absorbs UV radiation and prevents DNA breaks and mutations.Key Technical Parameters Appearance White Powder Assay 99% min. Loss on Drying 1% max. Heavy Metals(as Pb) 10 ppm max. Arsenic 2 ppm max. Lead 2 ppm max. Mercury 1 ppm max. E.Coli Negative Total Plate Count 1,000 cfu/g max. Yeast and Mold 100 cfu/g max. Applications: Anti-Aging products,sun care products,antioxidant products,skin protection,skin regeneration. Recommended Dosage:0.5~2%