Uyini umsebenzi we-“retinol” emikhiqizweni yokunakekelwa kwesikhumba?

Ekhuluma ngoukunakekelwa kwesikhumbaizithako, kufanele sikhulume nge-retinol, isithako esidala emhlabeni wokulwa nokuguga. Namuhla sizokhuluma ngendlela imiphumela yayo emangalisayo ngayo.

Imiphumela ye-retinol esikhumbeni

1. Hlanza ama-pores

Ngenxa yokuthi i-retinol ingakhuthaza ukuhlukaniswa okuvamile kwama-keratinocyte esikhumba, ingenza ukusabalala kwama-keratinocyte kube ngokulinganayo futhi kuqine. Umphumela ubonakala emehlweni enyama ukuthi izikhala zithambile futhi azibonakali, kanti isikhumba siqinile futhi sibushelelezi.

2. I-Antioxidant

I-Retinolkusiza amangqamuzana esikhumba ukukhiqiza amangqamuzana esikhumba angcono futhi anempilo, kuhlinzeka ngokusekelwa kwe-antioxidant, futhi kwandisa amazinga ezinto eziqinisa ukwakheka kwesikhumba.

3. Ukulwa nokugugakanye nokulwa nemibimbi

Ngakolunye uhlangothi, i-retinol ingavimbela ukubola kwe-collagen ku-dermis futhi igweme ukubonakala kwemibimbi yesikhumba; ngakolunye uhlangothi, ingakhuthaza ukwakheka kwe-collagen ku-dermis futhi ithuthukise imibimbi ekhona. Enye yezimfanelo ezikhanga kakhulu ze-retinol ngokungangabazeki ukuthi"ukulwa nemibimbi"umphumela. Njengoba isikhathi sihamba, i-collagen kanye nemicu enwebekayo engqimbeni yesikhumba yesikhumba kuyaphuka kancane kancane. Uma izinga lokukhiqiza lingasheshi njengezinga lokulahlekelwa, ubuso besikhumba buzobonakala bucwile futhi buwile, okuyiyona ndlela imibimbi eyakheka ngayo. I-Retinol ingavimbela ukuwohloka kwe-collagen futhi ivuselele ama-fibroblast esikhumba ukuze kwakhiwe i-collagen entsha, evikela futhi ikhuthaze ukuvuselelwa. Ngakho-ke kuthuthukisa ngempela inkinga yokumibimbi. Kufanele kuqashelwe ukuthi ukusetshenziswa kwemikhiqizo yokunakekela isikhumba kungathuthukisa kuphela eminye imigqa emincane emincane. Imibimbi ejulile kakhulu kanye nemigqa yokubonakaliswa ayinakuguqulwa. Uma kukhulunywa ngezinkinga zokunakekelwa kwesikhumba, ukuvimbela kungcono njalo kunokwelapha.

4. Susa induna

Izifundo ezifanele zikhombisile ukuthi i-retinol ingadlala indima yokulwa nokuvuvukala, ivimbele ukukhishwa kwe-sebum kuma-follicle ezinwele, ithuthukise ukuqongelela kwe-keratin ngaphakathi nangaphandle kwama-pores, futhi igweme ukuvala ama-pores. Ngakho-ke, umphumela wokususa ama-acne nokuvimbela ama-acne usobala kakhulu. Khumbula ukuzivikela ngokuqinile elangeni ngesikhathi sokusebenzisa! Sebenzisa ebusuku.

5. Ukumhlophe

Ngenxa yokuthi i-retinol ingasheshisa ukucutshungulwa kwama-keratinocyte futhi ivimbele ukukhiqizwa kwe-melanin esikhumbeni, ingasetshenziswa kanye nemikhiqizo yokunakekela isikhumba equkethe izithako zokwenza mhlophe ukuze kube nemiphumela engcono.

6. Lawula uwoyela futhi unciphise ukugcwala kwe-sebum

Indlela esebenza ngayo i-retinol ukulawula ukukhula kwamangqamuzana esikhumba angase avale izindonga ze-pore, ngaleyo ndlela akhuthaze ukukhishwa kwe-sebum okuvamile kanye nokulawula uwoyela. Ngaphezu kwalokho, i-retinol inezakhiwo zokulwa nokuvuvukala, ngakho-ke ngokwemfundiso, inhlanganisela yezingelosi ye-retinol ne-salicylic acid nayo ingathuthukisa kakhulu inkinga ye-sebaceous gland hyperplasia.

7. Khuthaza ukukhiqizwa kwe-collagen

Uma isetshenziswa ngaphandle, i-retinol ingasiza ekuthuthukiseni ukuma kwe-elastin esivele isesikhumbeni, futhi izifundo ezimbalwa zithole ukuthi ingasiza ekukhiqizeni i-elastin, futhi-ke ingakhuthaza nokukhiqizwa kwe-collagen eningi. Kunezinzuzo eziningi zokusebenzisa umkhiqizo we-retinol njalo ebusuku.