Side effects with Kidskin products are usually mild and might include dryness or irritation in some users. To check for any negative reactions, apply a small amount of the product to a small patch of affected skin during the first three days. A few people may be hypersensitive or allergic to active ingredients like benzoyl peroxide or salicylic acid found in some Kidskin products. If you think you might have a sensitivity, talk to your healthcare provider before using the product. For a complete list of ingredients, check the product packaging.
If you're using Kidskin's Adapalene Gel, watch for signs of retinization. Stop using the product and consult a doctor if irritation worsens or if you experience symptoms of an allergic reaction, such as itching, rash, swelling, or difficulty breathing.