Product Name: Oyster mushroom Extract, Oster fungus Extract, Pleurotus ostreatus Extract, Pleurotus ostreatus Polysaccharide
Botanical Source: Pleurotus ostreatus
Part Used: Fruit body
Active Ingredients: Pleurotus ostreatus Polysaccharide
Specification: Polysaccharides 50% UV, 4:1
Appearance: Brown Yellow fine powder
Brand: Yongyuan Bio.


Storage: Stored in sealed containers at a cool & dry place. Protect from light, moisture, and pest infestation.
Shelf life: 2 years when properly stored.
Packing: 25KG/Drum.