{"id":144,"date":"2023-05-18T08:26:32","date_gmt":"2023-05-18T00:26:32","guid":{"rendered":"http:\/\/www.instant-tea-powder.com\/?p=144"},"modified":"2024-03-06T16:04:16","modified_gmt":"2024-03-06T08:04:16","slug":"application-of-tea-extract-in-skin-care-cosmetics","status":"publish","type":"post","link":"https:\/\/www.instant-tea-powder.com\/zh\/zhishi\/application-of-tea-extract-in-skin-care-cosmetics.html","title":{"rendered":"\u8336\u53f6\u63d0\u53d6\u7269\u5728\u62a4\u80a4\u5316\u5986\u54c1\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"<p>Tea polyphenols are extracted from tea and are a general term for polyphenols in tea. Active substances such as tea polyphenols have detoxification and anti-radiation effects. It is also a new type of natural antioxidant. It has strong anti-oxidation effect at normal temperature and low concentration, inhibits collagenase and elastase, and prevents elasticity. The protein content is reduced or denatured, maintaining skin elasticity and achieving anti-wrinkle effect.<\/p>\n<p>In addition, tea polyphenols are water-soluble substances, which have the functions of disinfection, sterilization, anti-aging of skin, and reduction of ultraviolet radiation in the sun to damage the skin. Most of the current sunscreens are oil-soluble compounds, some of which are locally irritating to the skin, so tea polyphenols, which are water-soluble sunscreens with UV absorption, are important. Tea polyphenols can block UV rays and remove them. Ultraviolet-induced free radicals, which reduce the production of melanin, inhibit the activity of tyrosinase and catalase, thereby achieving whitening effect.<\/p>","protected":false},"excerpt":{"rendered":"<p>Tea polyphenols are extracted from tea and are a general term for polyphenols in tea. Active substances such as tea polyphenols have detoxification and anti-radiation effects. It is also a new type of natural antioxidant. It has strong anti-oxidation effect at normal temperature and low concentration, inhibits collagenase and elastase, and prevents elasticity. The protein [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-xw.php","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-144","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"_links":{"self":[{"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/posts\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/comments?post=144"}],"version-history":[{"count":1,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/posts\/144\/revisions"}],"predecessor-version":[{"id":145,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/posts\/144\/revisions\/145"}],"wp:attachment":[{"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/media?parent=144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/categories?post=144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.instant-tea-powder.com\/zh\/wp-json\/wp\/v2\/tags?post=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}