Silkworm Cocoon Powder contains abundant unsaturated fatty acids which occupy about 72.5% of the total fat. The unsaturated fatty acids play a very important role to maintain human well-balanced siological function: Keep relative fluidity of membrane to maintain the well-balanced siological function of . Esterifies the cholesterol, reduce the cholesterol and triglyceride in blood. It's an essential material to promote infants growth and human prostaglandin synthesis. Reduce viscosity of blood, improve micro circulation of blood. Strengthen vitality of memory and ideation. Promote the digestive absorption of fat-soluble vitamins. It also has an obvious effect on controlling prostatic hyperplasia.