Isu tinoziva kuti huwandu hwakawanda hwezvinhu zvinoshanda zvine minda yavo.Hyaluronic acid inonyorovesa, arbutin whitening, Boseline anti wrinkle, salicylic acid acne, uye dzimwe nguva vechidiki vashoma vane slash, sevitamini C,resveratrol, zvese kuchena uye anti-kuchembera, asi zvinopfuura zvitatu zvinokonzeresa zvaenda.
Kune mamirioni ezvigadzirwa zvekuchengetedza ganda, asi hapana akawanda anogona kushandiswa. Nekudaro, chinhu chimwe chete chinosara, chinova "mafuta epasi rose" mune zvekuchengetedza ganda -vhitamini A.
Nei vhitamini A ichinzi "mafuta epasirese" mune skincare ingredients? Ndeipi mhedzisiro yekuwedzera vhitamini A kune zvigadzirwa zve skincare? Ndichakuudza mhinduro nhasi ~
Vitamin A ine mafuta soluble vhitamini. Vitamin A inogona kuchengetedza yakajairika kukura, kusiyanisa, kuwanda, uye keratinization yeganda masero. Yakapfuma mumiriwo nemichero yakasiyana-siyana, uye yakazarawo muchiropa chemhuka, ichizadzisa zvinodiwa nenyama nemiriwo kubatanidza.
Vitamin A ine mafomu akawanda uye haisi musanganiswa mumwechete, asi nhevedzano yezvinobva kune retinol, kusanganisira retinol, retinol aldehyde, retinoic acid, retinol acetate, uye retinol palmitate.
Iyo ine simba skincare mabhenefiti evhitamini A anoita kuti inowanzoshandiswa mumhando dzakasiyana dzekuchengetedza ganda
Nekudaro, retinol haigone kuita zvakananga paganda remunhu. Inoda kushandurwa kuita retinoic acid nema enzymes evanhu kuitira kuti ive ne skincare effect.
Kushandiswa kwevhitamini A muzvigadzirwa zvekuchengetedza ganda kunongosanganisira kushandiswa kweretinol, retinol, uye zvinobva kwavari. Retinol uye retinol inogona kugadzirwa nekukasira ku retinoic asidhi, nekukasira kushanda.
Vitamin A inobata basa rakakosha mukugadzirisa kusiyanisa kwe keratinocytes, saka kushanda kwayo kwakafanana negedhi redhamu.
✔Whitening:
Kuiswa kwe melanin ndiyo honzeri yekusviba. Vitamin A inogona kutadzisa pigment kuiswa uye kukurudzira kudururwa kweiyo stratum corneum, kugadzirisa zvinobudirira dambudziko rekuunganidza pigment uye kuve nekuchena kwakasimba mhedzisiro.
✔Kubvisa wrinkles:
Vitamin A, semurevereri, inogona kudzora metabolism ye epidermis uye stratum corneum, uku ichikurudzira collagen cell synthesis. Kune makwinya aripo uye tsandanyama kuzorora, kuwedzera ne collagen kunogona kubatsira ganda rako kuve nyoro uye rakatsetseka zvakare.
✔ Kuvandudza kuchembera kwemifananidzo:
Kana ganda remunhu richinge rakafumurwa nemwaranzi ye ultraviolet, inogona kukurudzira ma metalloproteinases (MMPs) mumuviri, kukanganisa iyo yakajairwa collagen metabolism kurongeka, uye kunyanya kukurudzirwa nemwaranzi ye ultraviolet, iyo inogona kuburitsa mhinduro yekushushikana, ichibvumira collagen nyowani neyekare. kubviswa kubva mumuviri pasina mutsauko.
Saka vhitamini A ine yakasarudzika mhedzisiro, zvinobudirira kudzvanya vanoshingaira vapanduki ve metalloproteinases MMP1 uye MMP9, izvo zvisinganyanyi kubatwa neUV kukurudzira, zvinobudirira kudzivirira kurasikirwa kwecollagen, kudzivirira photoaging, kuderedza wrinkles, uye kuomesa ganda.
✔ Kubvisa mburwa:
Vitamin A ine mashiripiti zvekuti haingogone kukurudzira kuvandudzwa kwesero rebasal stratum corneum, asiwo inomhanyisa metabolic rate ye stratum corneum. Zvakafanana nemhedzisiro yemuchero acid, inosimudzira kudurura yakawandisa keratin uye inovhura pores. Nokudaro, inowanzoshandiswa kurapa acne uye inogonawo kubudiriraanti-inflammatory effects.
Nguva yekutumira: May-21-2024
