... , Maitake & Ginger,6-Gingerenone, B22 ω-3 fatty acid, and rich β -D- glucan (researched and developed independently by Hangzhou Nutrition Biotechnology ... Agaricus blazei, Mushrooms, and Maitake which has rich β -D- glucan (researched and developed independently by Hangzhou Nutrition Biotechnology Co., ... 2. As the only source: 1536-1920kcal/d(320-400g).3. It is recommended to be applied under the ...