Zoyimira zomwe zimagwira ntchito muzinthu zoyera

Choyimira 1:vitamini Cndi zotuluka zake; vitamini E; symwhite377 (phenylethylresorcinol); arbutin;asidi kojic; tranexamic acid

Machitidwe pa gwero loletsa kupanga melanin - Gawo loyamba loletsa kupanga melanin ndikuchepetsa vuto la khungu. Chomera choyera chimakhala ndi zinthu izi, zomwe zimatha kukhala ndi antioxidant komanso kuchotsa ma radicals aulere, kotero kuti khungu silifunika kupempha thandizo la melanocyte ndipo mwachilengedwe silingapange melanin.

Kuipa kwake: Vitamini E amafunika kusungidwa kutali ndi kuwala; symwhite377 ndi oxidized mosavuta; vitamini C ndi zotumphukira zake zimakhala zosavuta kuwola zikakhala ndi kuwala, yesetsani kuzigwiritsa ntchito usiku; gwiritsani ntchito kojic acid mosamala pakhungu; Gwiritsani ntchito Tranexamic Acid ndipo muyenera kuvala zoteteza ku dzuwa.

Choyimira 2: Niacinamide

Ntchito zoletsa kupanga melanin ndikusamutsa - melanin ikapangidwa m'maselo, ma corpuscles amatengedwa motsatira melanocyte kupita ku keratinocyte zozungulira, zomwe zimakhudza mtundu wa khungu. Zoletsa zoyendera za melanin zimatha kuchepetsa kuthamanga kwa ma corpuscles kupita ku keratinocyte ndikuchepetsa kuchuluka kwa melanin pagawo lililonse la epidermal cell, potero zimakwaniritsa kuyera.

Zoipa: Ngati chigawocho chakwera kwambiri, chimakhala chokwiyitsa. Anthu ena amakhudzidwa nazo ndipo amatha kukhala ofiira ndi kuluma. Pewani kuigwiritsa ntchito ndi zidulo monga zipatso za asidi ndi salicylic acid, chifukwa mumikhalidwe ya acidic, niacinamide imatha kuwola kuti ipange niacin, yomwe ingayambitse mkwiyo. Anthu omwe ali ndi khungu tcheru ayenera kulabadira izi pophika ndi kugula whiteningzenizeni.

Choyimira choyimira 3: Retinol; asidi zipatso

Zomwe zimafulumizitsa kagayidwe kake kagayidwe ka melanin - mwa kufewetsa stratum corneum, kufulumizitsa kukhetsedwa kwa maselo akufa a stratum corneum ndikulimbikitsa kagayidwe ka epidermal, kotero kuti ma melanosomes omwe amalowa mu epidermis adzagwa ndi kukonzanso mofulumira kwa epidermis panthawi ya metabolism. ndondomeko, potero kuchepetsa Mmene khungu khungu.

Zoipa: Zipatso za asidi zimakwiyitsa khungu, choncho gwiritsani ntchito mosamala pakhungu. Kugwiritsa ntchito pafupipafupi kumatha kuwononga chotchinga pakhungu.Retinolimakwiyitsa kwambiri ndipo imatha kuyambitsa kuyabwa, kuyanika, komanso kuyabwa mukagwiritsidwa ntchito koyamba. Ndiwochokera ku vitamini A. Amayi oyembekezera sangathe kugwiritsa ntchito chosakaniza chamtunduwu.