Cov neeg sawv cev ntawm cov khoom xyaw nquag hauv cov tshuaj dawb

Tus sawv cev ntawm cov khoom xyaw 1:vitamin Cthiab nws cov khoom siv los ntawm; vitamin E; symwhite377 (phenylethylresorcinol); arbutin;kojic acidtshuaj tranexamic acid

Ua haujlwm rau ntawm qhov chaw los tiv thaiv kev tsim melanin - Kauj ruam thawj zaug hauv kev tiv thaiv kev tsim melanin yog kom txo qhov teeb meem ntawm daim tawv nqaij. Cov tshuaj dawb muaj cov khoom xyaw no, uas tuaj yeem ua lub luag haujlwm antioxidant thiab tshem tawm cov free radicals, yog li daim tawv nqaij tsis tas yuav thov melanocytes rau kev pab thiab yuav tsis tsim melanin.

Qhov Tsis Zoo: Vitamin E yuav tsum khaws cia kom deb ntawm lub teeb; symwhite377 yooj yim oxidized; vitamin C thiab nws cov derivatives yooj yim decompose thaum raug lub teeb, yog li sim siv nws thaum hmo ntuj; siv kojic acid nrog kev ceev faj rau cov tawv nqaij rhiab heev; siv Tranexamic Acid thiab yuav tsum tau hnav tshuaj pleev thaiv hnub.

Tus Neeg Sawv Cev Khoom Xyaw 2: Niacinamide

Cov haujlwm los thaiv kev tsim thiab hloov melanin - tom qab melanin raug tsim tawm hauv cov hlwb, cov corpuscles yuav raug thauj mus rau melanocytes mus rau keratinocytes nyob ib puag ncig, cuam tshuam rau xim tawv nqaij. Cov tshuaj thaiv kev thauj melanin tuaj yeem txo qhov ceev ntawm kev sib kis ntawm cov corpuscles mus rau keratinocytes thiab txo cov melanin ntawm txhua txheej epidermal cell, yog li ua tiav cov teebmeem dawb.

Qhov Tsis Zoo: Yog tias qhov concentration siab dhau, nws yuav ua rau khaus. Ib txhia neeg muaj kev rhiab heev rau nws thiab tej zaum yuav muaj kev liab thiab khaus. Tsis txhob siv nws nrog cov kua qaub xws li kua txiv hmab txiv ntoo thiab salicylic acid, vim tias nyob rau hauv cov xwm txheej acidic, niacinamide yuav lwj mus rau tsim niacin, uas tuaj yeem ua rau khaus. Cov neeg uas muaj daim tawv nqaij rhiab heev yuav tsum tau them sai sai rau cov khoom xyaw no thiab yuav cov khoom dawb.lub ntsiab lus.

Cov khoom xyaw sawv cev 3: Retinol; kua txiv hmab txiv ntoo

Ua haujlwm kom nrawm dua cov txheej txheem metabolic ntawm melanin decomposition - los ntawm kev ua kom cov stratum corneum mos, ua kom nrawm dua cov stratum corneum tuag tawm thiab txhawb nqa epidermal metabolism, yog li cov melanosomes uas nkag mus rau hauv epidermis yuav poob tawm nrog kev rov ua dua tshiab ntawm epidermis thaum lub sijhawm metabolic, yog li ua rau cov nyhuv ntawm cov xim tawv nqaij.

Qhov Tsis Zoo: Cov kua txiv hmab txiv ntoo ua rau khaus tawv nqaij, yog li siv nrog kev ceev faj rau cov tawv nqaij rhiab heev. Siv ntau zaus yuav ua rau lub txheej tawv nqaij puas tsuaj.Retinolua rau khaus heev thiab yuav ua rau tawv nqaij tawv, qhuav, thiab khaus thaum siv thawj zaug. Nws kuj yog ib yam khoom uas muaj vitamin A. Cov poj niam cev xeeb tub siv tsis tau hom khoom xyaw no.