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Wholesale Green Tea Extract | Extract Source: Camellia Sinensis | Bulk Buy Powder Specification 10:1 or Customized | Brown Fine Powder | Sample & MOQ 1KG | Inquiry Today. Order Today!
Camellia sinensis is an evergreen plant belonging to the genus Camellia of the Camellia family. Its production areas are mainly concentrated in Asia, Africa, and Latin America. According to the different manufacturing methods and quality of tea, tea leaves are divided into six categories: green tea, black tea, oolong tea (ie green tea), white tea, yellow tea, and dark tea. But cosmetics are generally green tea, that is, the young leaf extract of the tea tree.
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Anti-oxidation effect of Green Tea Extract 25-100 times as strong as those of vitamin C and E. This extract prevents cardiovascular disease, lowers the risk of cancer, and decreases blood sugar and blood pressure, as well as viruses. In the food industry, the anti-oxidation agent is used for preserving food and cooking oils.
Tea leaves mainly contain caffeine, theophylline, theobromine, choline, xanthines, flavonoids and their glycoside compounds, tea blends, catechins, multiple vitamins, proteins, and amino acids. Tea polyphenols, also known as tea tannins and tea tannins, are the general term for a class of polyhydroxy phenolic compounds contained in tea. The content of tea thousand products is generally 15%-30%.
Extraction processing method
Green Tea Extract can be extracted with water, alcohol, etc. by conventional extraction methods, and then concentrated to dryness. If water is used as the solvent for extraction, the extraction yield is about 20%, the yield for 50% alcohol extraction is about 25%, and the yield for 95% alcohol extraction is about 14%.
Green Tea Extract has antibacterial properties. The MIC value for Staphylococcus aureus, Bacillus, Streptococcus, etc. is 400μg/mL, but it has no effect on Pseudomonas Aeruginosa and Candida albicans. The tea polyphenols in tea extracts have strong antioxidant and physiological activities. For the elimination of DP.PH free radicals, 1g of dry leaf water extract is equivalent to 36.11 μmol of Trolox.
Application in cosmetics&skin care products
Green Tea Extract has an inhibitory effect on caspase. Caspase is the core molecule of cell apoptosis. Inhibiting it means prolonging the life of cells. Combining the antioxidant properties of tea extracts has an effect on human free radicals. Elimination, inhibition of two metalloproteinases, and inhibition of collagenase indicate that tea extract is an anti-wrinkle and anti-aging additive in cosmetics; tea extract can still be used as a skin whitening agent, weight loss agent, anti-inflammatory agent, and odor suppressor.
Green Tea Extract Powder Bulk
Brown Fine Powder
10:1 or Customized
|Sample & MOQ|
Cosmetic/Skincare Raw Materials
|COA and MSDS|
Available For Your Reference
Customized, FOB, CIF, D2D
Supply In Bulk, ODM/OEM, Wholesale
A cool (2~8 ) & dry place protected from light, keep package close.
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