Shiitake Mushroom Extract

Item No.: N-18

Best Supplier for Shiitake Mushroom Extract - Wholesale Price - Greenway Biotech
Lentinus edodes (shiitake) is a famous traditional Chinese mushroom, in the world it is the earliest mushroom which was cultivated by human being. Lentinus edodes (shiitake) has many nutritional elements and tastes good, so that it is named as king mushroom.Shiitake can enhance immunity, prevent catching cold; prevent rachitis; the content substance lentysin can prevent the cirrhosis of blood vessel, reduce blood pressure. And shiitake is also regarded as the ideal food to prevent the poisoning by acid food.

 Product Name:  Shiitake Mushroom Extract
 Appearance:   Brown yellow powder
 Specification:   10:1
 Part used:   Whole Plant
 Test method:  UV,HPLC
 Partical size:  100% pass 80 mesh
 Shelf Life:  2 Years


Product Function              

1. Shiitake Extract can anti-cancer and anti-aging. Shiitake Extract can anti-tumor and anti radiation. 

2. Shiitake Extract can improve the immune system. 

3. Shiitake Extract can prolong life and improve the skin care. 

4. Shiitake Extract can remove anxiety, anti-fatigue,anti-insomnia, anti amnesia, improve sleep. 

5. Shiitake Extract can lower blood sugar and cholesterol.

Certification of Analysis   
Items Specifications Results Method
Silymarin ≥ 80.0% 80.19% UV - Vis
- 50.78% HPLC
Silybin & Isosilybin 30.0% 34.86% HPLC
Appearance Yellowish - brown powder Complies Visual
Odor Characteristic Complies Organoleptic
Identification Positive Complies TLC
Powder Size 95% through 80 mesh Complies USP #80 Sieve
Bulk Density 0.30 - 0.60 g/ml 0.39 g/ml USP42-NF37<616>
Tapped Density 0.50 - 0.80 g/ml 0.61 g/ml USP42-NF37<616>
Loss on Drying 5.0% 2.02 % USP42-NF37<731>
Residue on Ignition 0.5% 0.28% USP42-NF37<281>
Residual Acetone 5,000 μg/g 2.2X102 μg/g USP42-NF37<467>
Residual Hexane 290 μg/g 10 μg/g USP42-NF37<467>
Pesticide Residues USP <561> Complies USP42-NF37<561>
Total Heavy Metals 10 μg/g Complies USP42-NF37<231>
Arsenic (As) 1.0 μg/g ND(<0.1μg/g) ICP - MS
Cadmium (Cd) 0.5 μg/g ND(<0.01μg/g) ICP - MS
Lead(Pb) 1.0 μg/g ND(<0.1μg/g) ICP - MS
Mercury(Hg) 0.5 μg/g ND(<0.01μg/g) ICP - MS
Total Plate Count 1,000 μg/g 80 cfu/g USP42-NF37<2021>
Molds and Yeasts 100 μg/g 30 cfu/g USP42-NF37<2021>
Salmonella Absence/10g Complies USP42-NF37<2022>
E.Coli Absence/10g Complies USP42-NF37<2022>
Staphylococcus aureus Absence/10g Complies USP42-NF37<2022>
Aflatoxins 20 μg/kg ND USP42-NF37<561>

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