Mediplast keratolytic Cornplaster is a plaster contain of 25mg salicylic acid, each box contain of 6 plasters, this plaster is use for calluses, corns and warts. It is a cushion ring to help relieve the painful pressure,a plaster medicated with salicylic acid, individually pack to ensure safety, ready to use, no need to apply solution on affected area. Indication:Use for the removal of corns, calluses and warts. Direction: For best result soak affected area in lukewarm water, dry well and apply mediplast corn, warts and calluses plaster directly over the corn, callus and warts. After 2 to 3 days remove plaster and soak the affected area again in lukewarm water for easy removal of corn, callus or warts.