Vitamin A After Isotretinoin?

Thank you for your question. Vitamin A in high doses has many of the same side effects as Isotretinoin . You should wait at least 1 month after your last dose of Isotretinoin as it can stay in your system for that long. You may resume your Vitamin A supplement once the Isotretinoin is completely out of your system. Be certain to be under the supervision of a board certified dermatologist with expertise in acne for the most effective and safe treatment options. I hope this helps. more