Pure traditional Chinese medicine emulsifiable paste for whitening and protecting skin and preparation method thereof

Abstract

The invention discloses a pure traditional Chinese medicine emulsifiable paste for whitening and protecting skin and a preparation method thereof. The pure traditional Chinese medicine emulsifiable paste for whitening and protecting skin consists of 15-45 parts of rhizoma bletillae, 15-45 parts of radix angelicae, 15-45 parts of rhizoma typhonii, 5-20 parts of saponin, 5-30 parts of rhizoma nardostachyos, 40-75 parts of castor oil, 40-70 parts of stearic acid, 20-40 parts of monoglyceride, 100-150 parts of liquid paraffin, 5-15 parts of 10 percent of nipalgin ethyl alcohol solution, 100-150 parts of glycerine, and 400-500 parts of pure water. The preparation method comprises the following steps: preparing conventional dosage of essences; mixing and suspending main materials of an extracting liquid and volatile oil into a substrate to form the stable emulsifiable paste with evenness, semi-solid, fineness, and no thawing when coated on the skin, wherein particles with the diameter larger than 180 microns are not detected, and pathogenic bacterium or escherichia coli is not detected. The preparation method comprises the preparation of main materials, the preparation of auxiliary materials, the preparation of emulsifiable paste and quality inspection. Corresponding solvents are respectively used according to the properties of each component, the effective components of the traditional Chinese medicine are extracted by using a modern extraction process, and the extracts are sequentially added into the emulsifiable paste substrate, thereby completely reserving the effective components in the traditional Chinese medicine composite with even and fine components, proper viscosity, easy skin absorption, safe use, mild function and obvious effect.

Description

technical field [0001] The invention belongs to the cream category, in particular to a traditional Chinese medicine cream for whitening and skin care and a preparation method thereof. Background technique [0002] Whitening skin care products can change the image of the human body, improve the mental outlook, and play a beneficial role in the health of the human body. With the improvement of people's living standards, its types and users are also increasing. [0003] At present, there are many kinds of whitening skin care products on the market, most of which are chemical raw materials or added some whitening chemicals, such as methoxyphenol, vitamin C, lead, mercury, etc. Although these chemical ingredients have been shown to inhibit melanin production in vitro, But it often does not have the same curative effect in the body; some chemical ingredients with bleaching effect, such as hydroquinone, can directly destroy human melanocytes. Because human melanocytes cannot regen...

AI Technical Summary

Problems solved by technology

It is a mixture of traditional Chinese medicine powder, which has poor permeability to the skin, affects the curative effect, and is inconvenient to use

[0008] Patent No. ZL200310112142.9, titled "A Traditional Chinese Medicine Freckle-removing and Whitening Health Product and Its Preparation Process", is a compound extract obtained from 20 kinds of Chinese herbal medicines such as Polygonum multiflorum and Licorice root by supercritical and ultrasonic extraction, and arbutin, vitamin C, natural Composed of vitamin E and nano-cysteine, there are many kinds of Chinese medicinal materials, the preparation process is complicated, and a variety of chemical raw materials or chemicals are added, so it is not a pure Chinese medicine preparation