Camellia L. ) It is a Camellia genus Camellia, which was first published in the "Compendium of Materia Medica", also known as Camellia, small Camellia, Camellia, winter resistance, etc., ancient Chinese name sea pomegranate, Mongolian medicine name Qiqige-Xinfen. Camellia is an evergreen shrub or small tree, produced in China, H and North Korea, is one of the ten traditional flowers in China. Traditional Chinese medicine believes that Camellia has the functions of blood circulation, stopping diarrhea, and detoxification. At present, the Pharmacopoeia has not yet been included.
Camellia
Studies at home and abroad have shown that Camellia is rich in flavonoids, saponins, catechins, vitamin C, tannic acid, and amino acids. It has excellent anti-oxidative and anti-free radical effects, and contains moisturizing and anti-sensitive activities, which can effectively prevent skin melanin precipitation., And protect the skin from environmental pollution caused by a series of skin problems to maintain the health and freshness of the skin. The State Administration of Food and Drug Administration has included raw materials such as CAMELLIA RETICULATA flower extract and CAMELLIA JAPONICA flower extract in the "Catalogue of the Names of Used Cosmetic Raw Materials". The step is to prove that Camellia will be used in cosmetics.
According to data from Yingminte, the number of new personal care products containing Camellia extract worldwide 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 the release of the new product are South Korea, China and Japan. Among them, South Korea and Japan peaked in 2014, followed by a decline in the number of new products each year, while mainland China still grew strongly, from 0.9 % in 2012 to 9.8 % in 2016, and is expected to exceed 15 % in 2017. With the pressure on herbal skin care products and the widespread use of Camellia in personal care products, more and more effects have been discovered. For example, Dr. Pangle of Kunming Medical College extracted the active ingredients of Camellia Camellia and added them to the anti-dry cracked skin care products. The effect was remarkable. In addition, Camellia has also proved to have anti-aging, anti-pollution, anti-inflammatory, whitening and moisturizing, and inhibiting oil secretion and other skin care effects.
Anti-aging: Domestic scholar Zoujiali extracted polyphenols from Camellia and conducted antioxidant activity tests to prove that Camellia polyphenols have strong antioxidant activity and are good free radical scavengers in the human body. The total antioxidant capacity is 7.35 U/mg, Much higher than 69.57 U/mg of vitamin C. The study of Mei Jing Piao found that the main antioxidant components in Camellia Camellia include quercetin, isoquercetin, quercetin, and sanepin. These ingredients can achieve antioxidant effects by removing the body's keratinogenic cells and increasing antioxidant enzyme activity. Human spot test shows that Camellia extract is safe, non-prickly, and has better DPPH and ABTS free radical removal capabilities. Infrared photography is used to remove local skin: wrinkles are tested and skin care products containing Camellia extract are found to be effective. Reduce skin wrinkles. According to the characteristics of Oriental skin and combined with traditional Chinese medicine culture, Xiangyi Materia Medica has launched a series of Camellia skin, claiming to help improve skin fine lines, water shortage, enhance skin brightness, increase moisture, and make skin shine. shiny.
Anti-pollution: With the emergence of global environmental and Chinese smog problems in recent years, anti-pollution has become a new trend in the beauty and personal care products market. More and more consumers are looking for anti-pollution products, and more research is also inclined to develop anti-pollution plant raw materials. South Korea's BIOSPectRUM Company has disclosed a patent for the preparation and use of Camellia extract in 15 years. The data proves that Camellia extract can effectively inhibit the production of environmental pollution due to human safety.
Fiber cell collagen enzyme activity, promote skin collagen and dermal epidermal junction protein expression, effectively protect the skin from environmental pollution damage. In 2016, Korean scholar Soungwoo Shin found that Camellia extract has good free radical scavenging ability. It can effectively reduce MMP-1 matrix metalloproteinase activity while increasing skin type I collagen content, and maintain skin compactness and moisture. Can be used in anti-pollution skin care products. Various studies have shown that Camellia in the anti-pollution series of skin care products will be heavier and heavier. In September 2016, SVR introduced an aerosol agent that focuses on anti-pollution and brightening skin tone. As the only herbaceous plant component, it claims to be able to block ultraviolet rays and fine particles. function.
Anti-inflammatory and anti-inflammatory: BORYUNG MEDIANGS has demonstrated in 2005 that Camellia extract has excellent anti-inflammatory and anti-allergic activities, and has significant effects on the effects of environmental pollution on skin allergies, edema, erythema and other symptoms, and its side effects are small. Applicable to adult and infant skin care products. Korean JUNG HYUNG WOOK combines Camellia extract with deep seawater. It can effectively inhibit skin inflammatory cell activity, relieve skin allergy symptoms, and play an antibacterial, anti-inflammatory effect. It is suitable for sensitive skin and has no side effects. Bebeskin, a baby lotion added to Jeju Island Camellia essence, moisturizing is not greasy, suitable for sensitive skin.
White Moisturization: When Huangxiaofeng et al. tested in vitro melanocyte proliferation and intracellular tyrosinase activity of Dianshan Camellia terel extract, they found that the concentration of Dianshan Camellia terel extract was 25-10 ug/mL. Its safety and inhibition of tyrosinase activity are similar to those of galactin, and can be used as a new type of plant whitening agent in the future. Katsuyoshi and Fujimoto found that the methanol extract of Camellia Camellia had significant inhibitory effect on the proliferation of B16 melanoma 4A5 cells. Nakamura also further confirmed that the oligosaccharide in Camellia sinensis has the effect of inhibiting melanoma cells and promoting Fibroblast proliferation. Chanel patents show that Camellia has superior skin moisturizing effects, Camellia extract can be used to make moisturizing moisturizing skin care products, has released a number of Camellia moisturizing skin care products, popular. The Chinese plant doctor launched the Camellia series mask and hand box, which focuses on deep moisturizing and moisturizing skin functions.
Curbing oil secretion: The study by Bailangde of Korea, a natural cosmetics raw material, found that Camellia extract can effectively shrink pores and inhibit skin oil secretion. It is an excellent natural active ingredient.
According to the current relevant survey data and market response, people's awareness of Camellia has further improved. It is believed that more raw materials for Camellia extracts of different specifications and efficacy will emerge in 2017, and the frequency of use of Camellia extracts in herbal cosmetics will also increase exponentially.