Adapalene can theoretically treat flat warts. Adapalene gel is a retinoid cream that is generally indicated for the skin treatment of normal acne characterized by pimples, papules, and pustules, and also for the treatment of acne on the face, chest, and back. Flat warts are epidermal hyperplasia caused by viral infections. Adapalene gel is a retinoid cream that inhibits hyperplasia and inhibits viral replication, and can theoretically be used to treat flat warts. Theoretically, it can be used to treat flat warts. It is usually applied externally to flat warts once a day before bedtime. Remember not to apply during the day, because the drug has photosensitivity, daytime out of the sun may cause skin burning, redness and swelling and other discomfort. The actual fact is that it’s not a good idea to be aware of the fact that you’re allergic to this product, and it’s also prohibited during pregnancy. Patients need to use the drug under the guidance of a professional doctor, do not use the drug without authorization to avoid adverse reactions.