Ndechipi musiyano uripo pakati peretinol netretinoin?
Ganda romunhu wose rakasiyana, asi hapana ganda romunhu risingabatwi nemigumisiro yechiedza chezuva, kushushikana mupfungwa, uye kukwegura kwomuzvarirwo. Kuti urapire izvi, ungasarudza kushandisa maretinoid.  Retinoids zvinhu zvine makemikoro zvine chokuita nevhitamini A.  Retinol uye tretinoin zvose mienzaniso ye retinoids. Tretinoin inogonawo kunzi all- trans retinoic acid (ATRA).  Kana zvasvika pakurapa ganda rako, musiyano mukuru pakati pemishonga miviri iyi isimba rayo.  Retinol chinhu chinovaka muviri chinokosha. Inonyungudika mumafuta, izvo zvinoreva kuti inogona kugara mumuviri wako kwenguva refu. Chiropa chako chinogona kutora iyi retinol yakachengetwa ndokuichinja kuva tretinoin. Muviri wako uchashandisa tretinoin nokuda kwemibato yakasiyana-siyana youpenyu.  Nokuda kwezvinangwa zvokutarisira ganda, tretinoin inogona kufungwa nezvayo seshanduro yakanyanyisa ye retinol. Izvi zvinoreva kuti tretinoin yakasimba kupfuura retinol.