Yes, you can apply Erytop A after a moisturizer, but it is best to wait 10 to 15 minutes so the moisturizer absorbs into your skin first. Apply a thin layer only on the breakouts and avoid using too much to prevent irritation.

If blackheads and pimples have returned after using Erytop-A gel and isotretinoin, it is important to review your acne treatment with a dermatologist. You may need a combination of topical creams, oral medications, and proper skincare to control breakouts. Meanwhile, wash your face twice daily with a gentle cleanser, avoid squeezing pimples, and use a non-oily moisturizer.