Tretinoin controls acne but does not remedy it. Your acne in all probability will worsen (purple, scaling skin and an increase in acne sores) during the initially seven to10 days that you use this medication. Pregnancy. There haven’t been sufficient managed reports but to evaluate tretinoin’s basic safety through pregnancy. https://creamwithtretinoin68012.educationalimpactblog.com/45762514/examine-this-report-on-tretinoin