Whiting cosmetics uyePigmentMetabolism
Melanin Anabolism yakakamurwa kuita nguva dzakasiyana. Masayendisiti anotenda kuti zvinogoneka kudzidza vamiriri vakachena uye vanoshandira mitezo dzakasiyana siyana.
(1) yekutanga nhanho yeMelanin synthesis
① kukanganisa pamwe nemunyorerwe uye / kana glycosylation ye tyroshinase; ② Varidzi vemo vekuumbwa mukuumbwa kweTyroshinase; ③ Post-transpleption control ye tyroshinase.
(2) Melanin synthesis nguva
Sezvo iyo enzyme uye rate-kudzikisira enzyme yeMelanin synthesis, tyrosinase inhibitors ndiyo huru yekutsvaga uye yekuvandudza kutungamira panguva ino. Sezvo vakanyanya kuchena vamiririri vakadai sepfungwa uye catechol vanobva kufanana vakafanana neTyrosine uye Dipa, vamiriri vakachena vanowanzovharidzirwa sevasina kukwikwidza kana vanokwikwidza vanomhutswa.
(3) Late Stage yeMelanin synthesis
①inhibits kunyoresa kuendesa; Zvinhu zvine serine Revhitiko Inhibitory Epincess, akadai se rwj-50353, kudzivisa zvachose UBV-yakakurudzira epidermal pigmentation; Soybean trypsin inhibitor ine yakachena kuchena kwemhedzisiro asi haina chekuita nehutembli yemasero ePigment; Niacinamide, inogona kukanganisa kutapurirana kweMelanocytes pakati peMelanocytes uye Keratinocytes; ② Melanin Kupararira uye Metadroliism, Ya-Hydroxy Acid, Mahara Fatty Acid uye Retinoic Acid, Stimlate Cell Renewal uye kusimudzira melorginiscys yekubvisa.
Izvo zvakakosha kutarisa kuti kutsvagurudza uye kushandiswa kwekuchenesa zvinhu zvakavakirwa pane iyo Metanin metlabolism haina kukodzera kudzivirira uye kurapwa kwechieni. Sezvo maitiro ezvematanho ehurumende akabatanidzwa neyekuumbwa kweiyo lipofuscin, antioxidative zvinhu zvinoshandiswa zvinowanzoshandiswa kunonoka uye kudzoreredza nzvimbo dzechieni.
Kutumira Nguva: Jul-29-2022
