Pigskin is sweet and cool, and has the effects of nourishing yin and tonifying deficiency, clearing heat and relieving sore throat. In modern times, scientists have found that eating pigskin or trotters often has the effect of delaying aging. Because pigskin contains a lot of collagen, it can slow down the cell aging of the body. Especially patients with yin deficiency and internal heat, sore throat and low fever. Efficacy and function of pigskin 1, promoting blood circulation and enriching blood pigskin is sweet and cool, and has the functions of promoting blood circulation, stopping bleeding, nourishing essence and blood, moistening skin and brightening hair. 2. Vitamin supplemented pigskin is an excellent source of vitamin B 12. If the human body lacks vitamin B 12, it will have mental and psychological defects, such as slow response, dull expression and decreased memory. 3. Collagen in cosmetic pigskin has special nutritional effect on skin. Pigskin can promote skin cells to absorb and store water, prevent skin from drying and wrinkling, and make skin plump, smooth and smooth.

4, improve immunity Pigskin is rich in protein, fat, carbohydrates, pigskin can supplement nutrition, improve human immunity. 5, anti-aging Regular consumption of pigskin or trotters has the effect of delaying aging. 6, strong tendons and strong bones, pigskin is rich in collagen with white, collagen is an indispensable nutrient for human muscles and bones, and can also promote the growth of hair and nails. If you want elegant hair, don't throw it away easily.