Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.

Some products that may interact with this drug are: vitamin A products, hair perming solutions, other skin products with strong drying effects, skin products containing alcohol/lime/spice (such as shaving lotions, astringents such as calamine lotion, perfume), soaps/shampoos/cleansers that are medicated/abrasive.