| 摘要 |
This invention relates to certain skin and hair care agents of formula (I), derived from natural amino acids and peptides. These agents provide multi-functional treatment of enzyme-related skin, hair and scalp problems, for example, hair aging including premature hair loss and hair graying; male pattern baldness; hair loss from dandruff; alopecia; split ends, acne, darkened skin, dark circles around eyes, stretch marks, wrinkles and fine lines, loss of collagen, loss of skin pliability and combinations thereof:
|
