"i have been on isotretinoin for roughly six weeks now and i have had clearer skin since 3 weeks in! side effects i&#039;ve had are dry lips, small nose bleeds in my first week, dry hands and dry face. but it is so worth it as i know these are only temporary side effects! i have also noticed i don&#039;t have to wash my hair everyday, so it&#039;s also great if you suffer from greasy hair/skin! i would defiantly recommend!"