Ultra-fine fiber flame retardant powder oligopeptide nutritional solid beverage has certain effect on weight loss. The main ingredients of this product are white kidney bean powder, coconut oil microcapsule powder, whey protein, plantain seeds with round bracts and other substances. Long-term and reasonable supplement can not only get a lot of dietary fiber and protein, but also block the absorption of starch and oil to a certain extent, reduce calorie intake, and achieve slimming effect from the root.