Diabetics and those with poor circulation or fragile skin should not use this product. Do not reuse. If redness or swelling occurs, discontinue use and consult a physician. Do not use on any infected area. If blister condition persists, see your doctor. Never cut a Compeed Cushion. Do not use on children under 2 years of age. Before use, see instructions. Do not use if individual wrappers are opened or damaged.