... main component of skin, it is 1/3 of skin total protein, is the main substance keeping skin's water and ... that the content of collagen in skin reduced, skin will take on: wrinklepachylosislack of elasticity and splash aggradation. The collagen contained ... eliminate wrinkle, after the using of a long-time, skin will be velvet like a baby[Dispensation]: plant oil, collagen powder ...