Explained We don't have a description for Hydrolyzed Tremella Fuciformis Polysaccharide. Hydrolyzed Tremella Fuciformis Polysaccharide is a rare cosmetic ingredient, with about 0.0% of the products in our database containing it. What it does: Emollient, Humectant CosIng Data CosIng ID: 87528INCI Name: HYDROLYZED TREMELLA FUCIFORMIS POLYSACCHARIDEEC #: Â -All Functions: Emollient, Humectant