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Oyster Mushroom Extractt


Pleurotus ostreatus

Fruit Body

Polysaccharides 20%, 25%, 30%, 40% UV


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Product Name: Oyster Mushroom Extract Powder

Botanical Name: Pleurotus ostreatus

Specification: Polysaccharides 20%, 25%, 30%, 40% UV



Oyster mushrooms have been used for thousands of years as a culinary and medicinal ingredient. The white mushrooms resemble oysters, and can be found growing in the wild on dead trees or fallen logs. They have a rich history in traditional Chinese medicine from as early as 3,000 years ago, particularly as a tonic for the immune system.


Oyster mushrooms (Pleurotus ostreatus) have good taste and the plenty of nutrition, which contains high protein and low fat. It has 18kinds of amino and the good effect to activate the body and anti-tumor. So now it is regarded as the healthy food in the international market.



Product Name:Oyster Mushroom Extract Powder

Used Part:Fruit Body

Model No.:OST

Supplier:Hangzhou New Asia International Co., Ltd.


Polysaccharides by UV 30%

Appearance:Light Yellow Powder

Particle Size:100% Pass 80 Mesh

Moisture:< 9.0%

Heavy Metals:< 20ppm

Arsenic(As):< 2ppm

Lead(Pb):< 2ppm


Total Plate Count:< 10,000cfu/G

Yeast & Mold:< 1,000cfu/G




Package: Double plastic-bag inside, aluminum foil bag or fiber drum outside.

Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.

Shelf Life: Two years when properly stored.