1. Iron stick yam powder is rich in amino acids, which can provide raw materials for the synthesis of body proteins, so as to enhance the body's immunity, improve the body's resistance, prevent diseases, and achieve the effect of strengthening the body and slowing down the aging process.

2, beauty effect. Iron stick yam powder is rich in mucin and vitamin C, with the removal of free radicals and enhance the role of cellular antioxidant capacity, but also has the role of whitening, thereby reducing wrinkles, so that the skin white smooth and elastic.

3. High quality and good flavor.