The hottest spot in the cosmetics industry

With the development of fine chemical industry, bioscience, material science and the application of CAD in packaging design, as well as the deepening of cell science in dermatology, the cosmetics industry is making rapid progress in both depth and breadth, and will become a hot industry in the application of science and technology

its main progress is mainly reflected in the following aspects:

biomedical cosmetology since the 1970s, biotechnology with recombinant DNA genetic engineering and hybridoma cell engineering as the core has developed at an amazing speed, which has brought revolutionary changes in medicine for organisms to obtain accurate data. Over the past 20 years, a variety of genetic engineering products have been successfully developed and put into use, such as insulin, human growth hormone, interferon, colony stimulating factor, interleukin, erythropoietin, coagulation factor 8, hepatitis vaccine and other products have played a significant role. In the field of skin beauty, the application of many genetically engineered growth factors in skin repair and medical beauty is no longer unknown. Now genetic engineering technology has begun to affect human beauty and health care. More than 10 kinds of genetic engineering products have been used for beauty purposes in the world, such as nerve growth factor (NGF) for fitness and shaping; Epidermal growth factor (EGF) is used to treat skin defects; α Transforming growth factor（ α TGF) has been tried in plastic surgery, while in China's beauty industry, fibroblast growth factor (FGF) has long been widely used in skin replacement and repair

natural environmental protection products Chinese herbal beauty is a model of the application of traditional Chinese medicine in beauty, which has also received attention abroad in recent years. Herbal cosmetology has become popular internationally, but the market share of herbal cosmetology is small, and it is only used as an auxiliary part of natural beauty products. The main reasons are the low content of science and technology, the lack of scientific data on the qualitative and quantitative analysis of beauty active ingredients, and the unsatisfactory refining and purification process. Therefore, it will take time for Chinese herbal medicine to fully enter the beauty market

the application structure and working principle of nanotechnology. Cosmetics of different quality and grade only have great differences in the addition of active ingredients, such as natural plant extracts, a variety of biological enzymes, a variety of vitamins, etc., but the higher the activity of these active substances, the more unstable they are. When exposed to light, heat, acid, oxygen and other polar tissue gangs steal building materials, they are easy to decompose or oxidize. How to keep the effective active substances stable and fresh in the addition and storage of cosmetics, how to create the biological environment required by the surface skin tissue structure, and how to release the carried fresh ingredients, and maintain the effective time and effective concentration has always been a worldwide problem in the field of cosmetics. The application of nanotechnology can improve the defects of cosmetics obtained by traditional emulsification process, because the particles of cosmetic paste obtained by nano functional raw materials through nanotechnology can reach the nanometer level, and the skin permeability of this paste is greatly increased, and the utilization rate is greatly improved. The unique feature of cosmetics developed with nanotechnology is that the most effective ingredients in cosmetics are processed into nanoscale structures, so as to smoothly penetrate a variety of polyurethane raw materials in China. The technology is advanced, and the output leads to the inner layer of the skin, so as to achieve twice the result with half the effort