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AHYP™ (N-ACETYL L HYDROXYPROLINE)Product |
Kyowa Hakko USA | AHYP is the N-acetylated derivative of the fermentation based L-Hydroxyproline being made from sugar by using patented process. L-Hydroxyproline is an amino acid which is a primary constituent of collagen in skin, connective tissue and bones. It is essential in the proliferation of epidermal cells and moisture retention of skin. |