[Product]Chaga Extracts [English Name] Chaga Extracts [Chinese Name] Bai Hua Rong [Latin Name] Inonotus obliquus; Phaeoporus obliquus; Fuscoporia obliquus [active ingredients] polysacchardes detected by UV [Specification] content: polysaccharides 15%, 25% appearance: Fine powder color: Deep Brown Particle Size: NLT100%80mesh Order:characteristic taste: characteristic Moisture: 5%max Heavy metal: 10ppm max Pesticides: Negative Total Plate Count: 1000cfu/g max Yeast / Mold: 100cfu/g max E.Coli: Negative Salmonella: Negative Pseudomonas aeruginosa: Negative [shelf time ]2 years while properly stored. [Package]Aluminum foil bag or barrel of 25 kGS. [Medicinal Functions] Chaga extracts can prevent and cure cancer, heart disease, diabetes.