Dr. Scholl’s Blister Pain Relief Complete Kit provides instant, effective relief from painful blisters. With maximum strength 4% lidocaine, the pain-relief patches numb discomfort on contact, delivering up to 12 hours of clinically tested relief to keep you comfortable all day. This unique kit is the only blister treatment with an active pain reliever, offering relief. The Hydrogel bandages seal and cushion blisters, creating a moisture-rich healing environment and protecting against further irritation. Complete with both pain-relief and protective patches, this comprehensive kit offers everything needed to treat, soothe, and safeguard blistered skin on your feet.