The colostrum of regenerated human cows refers to the milk secreted by healthy cows three days after delivery, and the output accounts for about 1% of normal milk. Light yellow, high viscosity. It contains precious active immunoglobulins IgG, IgA, IgM, IgE, IgD and rich nutrients such as milk calcium, protein and various trace elements, and is known as the king of immunity in 2 1 century.

Described by foreign scientists as a platinum food given by nature, the American Association for Food Science and Technology (IFT) listed colostrum as the most promising non-herbal natural health food in 2 1 century.