Kune vanhu vakawanda, kushungurudzika kunowedzera kukwegura kweganda.Chikonzero chikuru kuderera kwecoenzyme NAD +.Muchikamu, inokurudzira mahara radical kukuvara ku "fibroblasts," rudzi rwemasero ane basa rekugadzira collagen.Imwe yeanonyanya kufarirwa anti-kuchembera makomisheni ndeye peptide, iyo inomutsa fibroblasts uye inomhanyisa kugadzirwa kwe collagen.
Kuti mamwe mapeptide ashande (semuenzaniso, hexameptides), anofanirwa kupfuura nemu stratum corneum, epidermis, dermis, mafuta, uye pakupedzisira tsandanyama."Pentapeptide" mune yese peptide, yakananga chiito pane dermis yeganda, hapana jekiseni, kupukuta kunogona kushanda, nekukurumidza uye kwakanyanya.
Iyo yakaoma cuticle yeganda inodzivirira zvinhu zveganda kubva pakupinda mukati medermis, uye akawanda ekugadzirisa zvigadzirwa anongowanikwa pamusoro peganda.Bioactive pentapeptides, zvisinei, inogona kupinda mudermis, kukurudzira collagen kuwanda, kuwedzera ganda remvura yemukati, kunatsiridza kukora kweganda uye kuderedza makwinya.
Mukuwedzera, antioxidant uye inodzivirira collagen, isina mambo wemasimbaose "niacinamide".Panzvimbo pezuva, sarudza ma antioxidants akadai se niacinamide, iyo inomutsa collagen kuumbwa.Kana chigadzirwa chekuchengetedza chikafananidzwa neniacinamide, chinogona kukonzeresa kuti chinogona kugadzirisa chipingamupinyi cheganda uye kuwedzera kugona kweganda kudzivirira kubva kunjodzi dzekunze.
Kupfupisa, pentaceptide uye niacinamide inogona kukurudzira collagen kuumbwa uye antioxidant mhedzisiro, nekudaro kunonoka kukwegura kweganda nekuvandudza kusimba kweganda.Pentapeptide inowanzowedzerwa kune zvakasiyana-siyana zvigadzirwa zvekukwinya, uye yakasanganiswa neacinamide inogona kutamba inopenya, inosimbisa maitiro.
Nguva yekutumira: Kubvumbi-23-2023