Kopo
PromaCare HPR ke mofuta o mocha oa motsoako oa vithamine A o sebetsang ntle le ho sokoloha. E ka fokotsa ho bola ha collagen 'me ea etsa hore letlalo lohle le be lecha. E ka khothalletsa metabolism ea keratin, ea hloekisa li-pores le ho phekola makhopho, ea ntlafatsa letlalo le makukuno, ea khantša letlalo, 'me ea fokotsa ponahalo ea mela e metle le masoba. E ka tlama hantle ho li-protein receptors liseleng le ho khothaletsa karohano le nchafatso ea lisele tsa letlalo. PromaCare HPR e na le khalefo e tlase haholo, ts'ebetso e phahameng haholo le botsitso bo phahameng. E entsoe ka retinoic acid le pinacol e nyane ea molek'hule. E bonolo ho e etsa (e qhibilihang ka oli) 'me e bolokehile / e bonolo ho sebelisoa letlalong le ho pota-pota mahlo. E na le mefuta e 'meli ea litekanyetso, phofo e hloekileng le tharollo ea 10%.
Joaloka moloko o mocha oa li-derivatives tsa retinol, e na le ho halefa ka tlaase, mosebetsi o phahameng le botsitso bo phahameng ho feta retinol ea setso le lihlahisoa tsa eona. Ha ho bapisoa le tse ling tse tsoang ho retinol, PromaCare HPR e na le litšobotsi tse ikhethang le tsa tlhaho tsa tretinoin. Ke cosmetic-grade ester of all-trans retinoic acid, motsoako oa tlhaho le oa maiketsetso oa VA, 'me o kopantsoe le tretinoin Bokhoni ba ho amohela. Hang ha e sebelisoa letlalong, e ka tlama ka ho toba ho li-receptor tsa tretinoin ntle le ho kenngoa ka har'a mefuta e meng e sebetsang ea biologically.