| Item | Specification | Result | Method |
| Basic Product Information | |||
| Identification | Correspond to standard | Conform | TLC || USP<201> |
| Genus and Species | Hericium erinaceus(Rull ex F.)Pers. | Confor ms | / |
| Part of the Plant | Sporocarp | Confor ms | / |
| Country of Origin | China | Confor ms | / |
| Organoleptic Data | |||
| Appearance | Fine p owder | Confor ms | Visual |
| Color | Yellow Brown | Confor ms | Visual |
| Odor | Characteristic | Confor ms | Organoleptic |
| Taste | Characteristic | Confor ms | Organoleptic |
| Drying Method | Heat&Steam || NON-IRR | Confor ms | |
| Physical Characteristics | |||
| Particle Size | NLT 95 %Through 80 mesh | Complies | Analytical sieving || USP <786> |
| Loss on Drying | ≤ 10 .0% | 3.53 % | USP <731> |
| Total Ash | ≤ 1 0 .0% | 6.12 % | USP <561> |
| Pesticide Residue | Meet the requirements | Complies | GC || USP <561> |
| Heavy Metals | |||
| Total Heavy Metal (as Pb) | ≤ 1 0 ppm | Complies | USP <231> Method II |
| Pb | ≤ 5ppm | 3.3ppm | ICP-MS |
| As | ≤ 3ppm | 0.27ppm | ICP-MS |
| C d | ≤ 1 ppm | 0.11ppm | ICP-MS |
| H g | ≤ 1 ppm | 0.006ppm | ICP-MS |
| Microbiology | |||
| Total Plate Count | ≤ 1 0 0 ,000cfu/g | <1 0 0 cfu/g | USP<61> |
| Total Yeast & Mold | ≤ 1 0 0 0cfu/g | 30 cfu/g | USP<61> |
| E. Coli | Not Detected in(g) 10 | Negative | USP<61> |
| Salmonella | Not Detected in(g) 25 | Negative | USP<61> |
| Staphylococcus | Not Detected in(g) 10 | Negative | USP<61> |
| Conclusion: | The results c ompl y with specification . | ||