Repairing and whitening composition

Abstract

The invention relates to the technical field of traditional Chinese medicines, and in particular relates to a repairing and whitening composition. The repairing and whitening composition is prepared from the following raw materials in parts by weight: 10-18 parts of cortex ailanthi extract, 20-30 parts of folium et ramulus evodiae leptae extract, 18-28 parts of Hypericum japonicum Thumb. extract, 10-20 parts of seed of cowherb extract, 8-18 parts of Rorippa indica extract, 25-35 parts of humifuse euphorbia herb extract, and 0.0002-0.0008 part of recombinant human epidermal growth factor. The repairing and whitening composition can inhibit activity of tyrosinase, block melanin transport, inhibit melanin forming, reduce melanin, promote blood circulation and improve antioxidation property, thereby achieving whitening effect.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine, in particular to a repairing and whitening composition. Background technique [0002] People are more and more pursuing healthy and white skin, so the demand for whitening compositions is increasing. Skin tissue is the first layer of protective barrier of human beings, broadly divided into three parts: epidermis, dermis and subcutaneous tissue. The color of the skin is mainly determined by the quantity, size and distribution of melanin contained in the skin cells. There are two aspects to skin whitening, one is intracellular whitening, and the other is cell whitening. [0003] For intracellular whitening, we should first prevent the synthesis of melanin. In this regard, there are many studies on the inhibition of tyrosinase activity. Tyrosinase is a polyphenolase that belongs to the class of oxidoreductases, which can catalyze the oxidation of tyrosine into dopa and dopaqu...

AI Technical Summary

Problems solved by technology

[0004] At present, the whitening ingredients that are widely used in the market can be simply divided into synthetic and plant-extracted ingredients according to their sources. These two categories of whitening ingredients have their own advantages and disadvantages. Synthetic ingredients are generally low in cost and cheap. The compatibility of ingredients is good, but the disadvantage is that the efficacy is relatively single and the scope of efficacy is narrow, while plant extracts are natural ingredients, safe, and contain a variety of similar structures, so that they can exert their functions from multiple angles and in multiple ways. to a good synergistic effect, but its disadvantage is that the cost is far more than synthetic ingredients

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