A kind of preparation method of whitening cosmetic composition containing plant extract

Abstract

The invention relates to a preparation method of a whitening cosmetic composition containing plant extracts, and relates to the technical field of cosmetic preparation, which uses a plant tissue fluid extraction equipment, which includes cleaning plant raw materials and squeezing plant tissue to break open The cleaning extrusion device is connected with a heating device for heating and softening the plant tissue, and also includes an extraction device for rolling the heated and softened plant tissue to extract interstitial fluid. The present invention has a large capacity Large-scale production, improvement of actual production efficiency and high degree of production automation.

Description

technical field [0001] The invention relates to the technical field of cosmetic preparation, in particular to a preparation method of a whitening cosmetic composition containing plant extracts. Background technique [0002] Cosmetics refer to smearing, spraying or other similar methods that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, etc., to achieve cleaning, maintenance, beauty, modification and change of appearance, or to correct human body odor, maintain Chemical industrial products or fine chemical products for the purpose of good condition. Cosmetics are also divided into many types, such as lubricating effect, decorative whitening effect, sunscreen effect, etc. Among them, oil and other compositions are often used in lubricating cosmetics, and oil is also divided into animal oil and vegetable oil. When using vegetable oil It is necessary to refine the oil to obtain the corresponding concentration and purity of the oil ...

AI Technical Summary

Problems solved by technology

[0003] In the existing process of extracting vegetable oils, it is often necessary to clean and cut plant raw materials such as aloe, cactus and other plants, and some plants also need to peel the plant raw materials, and then heat and squeeze the plant raw materials Etc., through a series of steps to obtain the essence solution in plant raw materials such as oil and other liquids, the way of obtaining different plant species is also different. When obtaining its oil or other tissue fluids for different plants, different methods are often used. tools for extraction, such as heating tools used when heating is required, pressurized tools used when extrusion is required, and the tools are not connected to each other, often after heating, the heated raw materials need to be taken out and put into the extrusion tool In the process, the operation is inevitably cumbersome and complicated, which increases the difficulty of the work and reduces the work efficiency. In addition, a large amount of manpower is required to operate, and the degree of automation of the device is not high, making it difficult to produce in large quantities, so there is still room for improvement.

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