Vitamin a palmitate absorbs transdermally, resists keratinization, stimulates the growth of collagen and elastin, and increases the thickness of the epidermis and dermis. Enhances skin elasticity, effectively eliminates wrinkles, promotes skin renewal, and maintains skin vitality. For eye creams, moisturizers, repair creams, shampoos, conditioners, etc.
Vitamin A acetate, chemical name as retinol acetate, is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. Retinol can be composited by β-carotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxygenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thus β-carotene is also called as vitamin precursor.