Menene amfanin ƙara bitamin A ga kayan kula da fata?

Mun san cewa yawancin abubuwan da ke aiki suna da nasu filayen.Hyaluronic acid moisturizing, arbutin whitening, Boseline anti wrinkle, salicylic acid acne, da kuma wasu ƴan samari a lokaci-lokaci tare da slash, kamar su.bitamin C,resveratrol, duka whitening da anti-tsufa, amma fiye da uku effects ne m tafi.
Akwai miliyoyin sinadaran kula da fata, amma babu da yawa da za a iya amfani da su.Duk da haka, daya sashi shine banda, wanda shine "man fetur na duniya" a cikin sinadaran kula da fata -bitamin A.
Me yasa ake kiran bitamin A "man fetur na duniya" a cikin sinadaran kula da fata?Menene illar ƙara bitamin A ga samfuran kula da fata?Zan baku amsar yau~
Vitamin A shine bitamin mai narkewa mai narkewa.Vitamin A na iya kula da ci gaban al'ada, bambance-bambance, yaduwa, da keratinization na sel fata.Yana da wadata a cikin kayan lambu da 'ya'yan itatuwa daban-daban, kuma yana da yawa a cikin hantar dabbobi, yana biyan bukatun nama da kayan lambu.
Vitamin A yana da nau'i-nau'i da yawa kuma ba guda ɗaya ba ne, amma jerin abubuwan da aka samo na retinol, ciki har da retinol, retinol aldehyde, retinoic acid, retinol acetate, da retinol palmitate.
Babban fa'idodin kula da fata na bitamin A ya sa ake amfani da shi sau da yawa a cikin samfuran kula da fata daban-daban
Koyaya, retinol ba zai iya yin aiki kai tsaye akan fatar ɗan adam ba.Yana buƙatar canza shi zuwa retinoic acid ta hanyar enzymes na ɗan adam don samun tasirin fata.
Yin amfani da bitamin A a cikin kayan kula da fata kawai ya ƙunshi amfani da retinol, retinol, da abubuwan da suka samo asali.Retinol da retinol za a iya metabolized da sauri zuwa retinoic acid, tare da mafi inganci.
Vitamin A yana taka muhimmiyar rawa wajen daidaita bambance-bambancen keratinocytes, don haka tasirin sa yana kama da ƙofar dam.
✔Fari:
Zubar da melanin shine laifin duhu.Vitamin A na iya hana shigar pigment da kuma inganta zubar da stratum corneum, yadda ya kamata magance matsalar tarin pigment da kuma samun karfi fari effects.
✔Cire wrinkles:
Vitamin A, a matsayin mai shiga tsakani, zai iya daidaita tsarin metabolism na epidermis da stratum corneum, yayin da yake inganta haɓakar ƙwayoyin collagen.Don ƙwanƙwaran da ke akwai da natsuwa na tsoka, haɓakawa da collagen na iya taimaka wa fatar ku ta sake yin laushi da santsi.
✔ Inganta tsufan hoto:
Lokacin da fatar jikin mutum ta fallasa zuwa hasken ultraviolet, yana iya tayar da metalloproteinases (MMPs) a cikin jiki, ya rushe tsarin metabolism na collagen na yau da kullun, kuma radiation ultraviolet yana motsa shi da yawa, wanda zai iya haifar da amsa damuwa, yana ba da damar sabbin collagen da tsofaffi. a kawar da shi daga jiki ba tare da bambanci ba.
Don haka bitamin A yana da tasiri na musamman, yadda ya kamata yana kashe 'yan tawaye masu aiki na metalloproteinases MMP1 da MMP9, waɗanda ba su da sauƙi ga ƙarfafawar UV, yadda ya kamata ya hana asarar collagen, hana photoaging, rage wrinkles, da kuma ƙarfafa fata.
✔ Cire kurajen fuska:
Vitamin A yana da sihiri don haka ba kawai zai iya inganta farfadowar tantanin halitta na basal stratum corneum ba, amma kuma yana haɓaka ƙimar ƙwayar cuta ta stratum corneum.Hakazalika da tasirin acid 'ya'yan itace, yana inganta zubar da keratin da yawa kuma yana toshe pores.Saboda haka, ana amfani da shi sau da yawa don magance kuraje kuma yana iya samun nasaraanti-mai kumburi sakamako.