VC is very wide application in the field of health care products, whitening the skin,increase skin elasticity. Grape seed has a powerful antioxidant capacity, is 50 times that of vitamin E, can delay aging, also known as the skin vitamin, vitamin C is 20 times, in which the phenol anthocyanins, according to the lipid soluble andwater-soluble characteristics, has whitening effect. Can a pill core according to the different needs of users of the preparation can be applied to all kinds of health care products. It has the following properties:

Effective ≥ 80% VC content in grape seed content ≥ 2%;

Stable particles in the matrix, the color does not drift

Common specifications: 500-710 μ m, 710um-1000 μ m, 1000-1400 μ m, 1400-1700

It is recommended to use 0.1%-3%