Kojic acidhaina hukama nechikamu che "acid". Chigadzirwa chakasikwa cheAspergillus fermentation (Kojic acid chikamu chinowanikwa kubva kune chinodyiwa koji fungi uye chinowanzo kuwanikwa musoya soya, zvinwiwa zvinodhaka, uye zvimwe zvigadzirwa zvakaviriswa. Kojic acid inogona kuonekwa mune zvakawanda zvakaviriswa zvigadzirwa zveAspergillus fermentation. Kojic acid ikozvino inogona kugadzirwa nemaoko).
Kojic acid ikristaro isina ruvara yeprismatic iyo inogona kumisa tyrosinase chiitiko panguva yekugadzirwa kwe melanin. Iyo haina chepfu mhedzisiro pane mamwe ma enzymes uye masero. Zvikamu zvisingasviki 2% zvinogona kunyatso dzikisa melanin deposition uye kuchena zvakanyanya pasina kuvharira mamwe ma enzymes.
Yakave yakashandiswa zvakanyanya muindasitiri yemakemikari yemazuva ese sengewhitening, kudzivirira zuva, zvizoro, zvinonyungudutsa, mushonga wemazino, nezvimwe.
Basa rinokosha zvikuru - kuchenesa
Kojic acid inopinda muganda uye inokwikwidza ne tyrosinase yecopper ions, ichitadzisa kushanda kwema amino acid enzymes uye kupa tyrosinase kusashanda, nekudaro ichivharira kugadzirwa kwe melanin. Iyo inowana mhedzisiro yekuchena uye kupenya mavara, uye ine yakakosha mhedzisiro yekuvharisa kumeso melanin uye mavara.
Formula ine 1% quercetin yakaratidza kunyatso dzikisa mavara ezera, yakawandisa pigmentation mushure mekuzvimba, freckles, uye melasma.
Kubatanidza quercetin nealpha hydroxy acids (michero acids) inogonawo kudzora mavara ezera uye kurerutsa mafinya.
Kojic acid haingove nekuchena mhedzisiro, asiwo ine mahara radical scavenging uye antioxidant zvimiro. Inogona kubatsira kusimbisa ganda, kukurudzira kuunganidzwa kweprotein, uye kusimbisa ganda. Haisi chete ine mamwe antibacterial properties, asiwo ine zvimwemoisturizingkugona, uye inogona kutoshandiswa sechinhu chekuchengetedza chikafu uye zvizorwa.
Mazano
▲ Chenjerera kuchena kwepakati uye edza kusashandisa citric acid cosmetics kwenguva yakareba, sezvo kuchena kwakanyanya kunogona kukonzera kusakwana melanin, kenza yeganda, mavara machena, nezvimwe.
Cosmetics ine quercetin inonyanya kushandiswa usiku, kunyanya kudzivirira kushandiswa ne salicylic acid, michero acid, uye yakanyanya kuwanda.VC.
▲ Regedza kushandisa zvizorwa zvine zvinopfuura 2% kusungwa kwequercetin.
Nguva yekutumira: Jul-19-2024