Private label skin care Vitamin C serum. Contract manufacturing of Vitamin C Serum. Made in the US, top Quality, Top Amazon Seller. Experience the best of the best in sensational skin. From the first touch your skin is incredibly soft. Over time with consistent use the noticeable imperfections fade and skin tone blends evenly throughout your facial contours. The high grade complex of pure Vitamin C works deep in the underlying dermal layers to stimulate and reveal absolutely spectacular skin. This Vitamin C serums appearance is very much like an oil based product, however, when it is applied and massaged lightly into the skin it will immediately disappear without leaving any oil residue. This mark of quality stands in direct contrast to many inexpensive/inferior products in the market today.