Many consumers have seen that some cosmetics contain the chemical " dipalmitoyl hydroxyproline " , but they do not know the efficacy and role of this substance , and want to know whether the products containing dipalmitoyl hydroxyproline are good . We will introduce the efficacy , role and effect on skin of dipalmitoyl hydroxyproline .
Dipalmitoyl Hydroxyproline
English name (INCI ) : DIPALMITOYLHYDROXYPROLINE
Ingredient alias : dipalmitoyl hydroxyproline , trans-1-(1-oxohexadecane=yl )-4-((1-oxohexadecane ) oxy )-L-proline
CASNumber : 41672-81-5
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Dipalmitoyl hydroxyproline is a kind of natural product palmitoyl and natural complex acid hydroxyproline . The anti-wrinkle and firming cosmetic raw material hydroxyproline carries aliphatic groups , which can effectively improve the skin's resistance to hydroxyproline . Affinity ability . After DPHP enters the skin , hydroxyproline is released under the action of lipase . Hydroxyproline is recognized as a collagen synthesis promoter . DPHP's quick-acting anti-wrinkle , firming , and improving skin elasticity effects hasbeen proved by a large number of scientific experiments .
The main role of dipalmitoyl hydroxyproline in cosmetics and skin care products are antioxidant and moisturizing agent . The risk factor is 1 . It is relatively safe and can be used with confidence . Generally , it has no effect on pregnant women . Dipalmitoyl hydroxyproline does not cause acne sex .
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And it has a good anti-aging , skin tightening effect , the activity is stronger than vitamin C , the effect is outstanding . It can also increase the moisture content of the skin and has a good moisturizing effect .
Dipalmitoyl hydroxyproline is suitable for 8 types of skin : firm skin , dry skin , oily skin , sensitive skin , non-pigmented skin , wrinkled skin , tolerant skin , and pigment skin .