Warts are a common benign epidermal abnormalities caused by human papilloma virus infection. The common creams used in the treatment of warts are those with exfoliating effects, such as salicylic acid ointment and retinoic acid ointment. The actual fact is that you can use a lot of the same things that you would use if you had a lot of the same things. If you have a serious or troublesome wart, you should not simply insist on applying the so-called ointment to treat it. There are also physical therapy and photodynamic, as well as injections at the base of the warts to treat them.