Plant skin care material Camellia extract

Camellia japonica L is a plant of Camellia in the family camellia It was first recorded in compendium of Materia Medica, also known as camellia, camellia, camellia, hardy winter, etc it is also known as pomegranate in ancient Chinese and Wulin hairpin in Mongolian medicine Camellia, an evergreen shrub or small tree, is one of the top ten traditional flowers in China Traditional Chinese medicine believes that camellia has the functions of promoting blood circulation and hemostasis, astringent and antidiarrheal, detoxification and acne, which has not been included in the Chinese Pharmacopoeia Studies at home and abroad show that camellia is rich in flavonoids, saponins, catechins, vitamin C, tannins, amino acids and other ingredients, with excellent anti-oxidation and anti free radical effects, including moisturizing and anti sensitive activities, which can effectively prevent skin melanin precipitation, protect skin from a series of skin problems caused by environmental pollution, and maintain skin health and freshness In the catalogue of used cosmetics raw materials, the State Food and drug administration has included the camellia reticula flower extract, Camellia japonica flower extract and other raw materials, which further proves that camellia flower will make great achievements in cosmetics According to the survey data of Emmett, the number of new personal care products with Camellia extract released in the world has increased year by year, and the number of new products has tripled in five years (2012-2016) At the same time, the top three countries for new product release are South Korea, mainland China and Japan Among them, South Korea and Japan peaked in 2014, followed by a year-on-year decline in the number of new products, while mainland China is still growing strongly, from 0.9% in 2012 to 9.8% in 2016, and it is estimated that it will exceed 15% in 2017 With the popularity of herbal skin care products and the wide application of Camellia in personal care products, more and more efficacy has been found For example, Dr Pangle of Kunming Medical College extracted the active ingredients of Camellia and added them to the skin care products for people's air defense, which has a significant effect In addition, Camellia has been proved to have anti-aging, anti pollution, anti allergy and anti-inflammatory, whitening and moisturizing, inhibiting oil secretion and other skin care effects Anti-aging: Zou Jiali, a domestic scholar, extracted polyphenols from camellia flowers and tested their antioxidant activity It was proved that camellia polyphenols had strong antioxidant activity and was a good free radical scavenger for human body The total antioxidant capacity was 7.35u/mg, far higher than 69.57u/mg of Shengli C Mei Jing Piao found that the main antioxidant components in camellia flowers include quercetin, isoquercetin, quercetin and kaempferol These components can achieve antioxidant effect by eliminating ROS and enhancing antioxidant enzyme activity in human keratinocytes The skin patch test showed that camellia extract was safe, non prickly and micro, and had good DPPH and ABTS free radical scavenging ability The infrared photography was used to test the wrinkles of local skin It was found that camellia extract skin care products can effectively reduce skin wrinkles According to the skin characteristics of Oriental people, combined with the traditional Chinese medicine culture, the suitable herbal launched the camellia skin rejuvenation series, which claims to help improve the skin fine lines, water shortage, enhance the skin transparency, increase the sense of moisture, and make the skin full of bright luster Anti pollution: with the emergence of global environment and haze in China in recent years, anti pollution has become a new trend in the beauty and personal care market More and more consumers are looking for anti pollution products, and more research is also inclined to develop anti pollution plant raw materials Biospectrum company of South Korea has published a patent on the preparation and use of Camellia swallowwort distillate in 2015 The data prove that camellia swallowwort distillate is safe for human body, can effectively inhibit collagenase activity of fibroblasts due to environmental pollution, promote the expression of skin collagen and dermal surface protein, and effectively protect the skin from environmental pollution damage In 2016, Korean scholar scout woo Shin found that camellia extract has a good free radical scavenging ability, which can effectively reduce MMP-1 matrix metalloproteinase activity while increasing skin type I collagen content, maintain skin tightness and moisture, and can be used in anti pollution skin care products Various studies show that Camellia in anti pollution series of skin care products will be more and more heavy In September 2016, SVR launched an aerosol with the main function of anti pollution and brightening skin color As the only herbal component, Camellia extract claims to be able to block ultraviolet rays and fine particles Anti allergy and anti-inflammatory: boryun medings has proved that camellia extract has excellent anti-inflammatory and anti allergic activities in 2005, and has significant effect on the skin allergy, edema, erythema and other symptoms caused by suijie environmental pollution, with small side effects, which is suitable for adult and infant skin care products The make-up water composed of Camellia extract and deep sea water by Jung hyung wook of South Korea can effectively inhibit the activity of skin inflammatory cells, alleviate the skin allergy symptoms, and play an anti-bacterial and anti-inflammatory effect It is suitable for sensitive skin without side effects A baby lotion from Bebeskin, South Korea, is added with the essence of Jeju Island camellia It is moisturizing and non greasy and suitable for sensitive skin Whitening and moisturizing: Huang Xiaofeng et al Tested the proliferation of melanocytes and the activity of tyrosinase in vitro of the alcohol extract of Dianshan tea bud It was found that when the concentration of alcohol extract of Dianshan tea bud was 25-10 UG / ml, its safety and inhibition of tyrosinase activity were similar to those of arbutin, which could be used as a new plant whitening agent in the future Katsuyoshi Fujimoto found that the methanol extract of camellia flower bud significantly inhibited the proliferation of B16 melanoma 4A5 cells Seikou Nakamura also further confirmed that oligoglycosides in Camellia scaffolds can inhibit melanoma cells and promote fibroblast proliferation A number of invention patents of Chanel show that camellia has superior skin moisturizing effect Camellia extract can be used in the production of moisturizing skin care products At present, a number of Camellia moisturizing skin care products have been released, which are popular The camellia series mask and hand box are launched by China's botanical doctor, which is mainly used for moisturizing and moisturizing skin Inhibition of oil secretion: bioland company of South Korea, the raw material of natural cosmetics, found that camellia extract can effectively shrink pores and inhibit skin oil secretion, which is an excellent natural active ingredient According to the current relevant survey data and market response, people's awareness of Camellia has been further improved It is believed that in 2017, there will be more Camellia extract raw materials products with different specifications and effects, and the frequency of herbal cosmetics using Camellia extract will be doubled.