Composite with whitening function and skin care product thereof and preparation method thereof

Abstract

The invention provides a composition with whitening effect, which comprises a Thailand radix puerariae extract, a hamamelis extract and vitamin B, wherein the Thailand radix puerariae extract is a Thailand white kwao krua extract which at least contains puerarin, miroestrol and deoxymiroestrol, the content of the puerarin is more than or equal to 10.0mg / 100g, and the content of total flavonoids is more than or equal to 90.0mg / 100g (calculated as 100g of Thailand radix puerariae extract); the hamamelis extract is a hamamelis extracting solution containing about 14 percent of alcohol and a hamamelis distillate of hamamelis plants; and the vitamin B comprises any one of vitamin B2, vitamin B3, vitamin B5 and the like, or a composition thereof. The composition can achieve effects of whitening and protecting skin through scientific formula and mixture ratio; and the composition is prepared into whitening essence products, and the whitening essence products have the effects of whitening and protecting the skin, can be used as whitening products, and can also be added into different skin care products to play roles in whitening and protecting the skin.

Description

technical field

[0001] The present invention provides a composition and a skin care product composed of the composition, specifically, a composition with a whitening effect, a skin care product with a whitening effect composed of the composition and a preparation method thereof; the combination The formula of ingredients can achieve the best whitening and skin care effect through scientific proportioning. Background technique

[0002] With the development of market economy, consumers have higher requirements for the inherent quality of products. In the skin care product market, more and more active substances with various chemical components are added to skin care products, and their side effects and long-term effects on the skin are unknown. At present, active ingredients derived from animals and plants have also become a trend in the development of the skin care industry, but there are still many problems. After a market survey, it was found that whitening is still the m...