Spenco 2nd Skin AquaHeal Hydrogel Bandage is made from pure, sterile water to cool and soothe on contact. The bandage is transparent which allows user to see the wounds healing progress without removing the bandage and risking exposure to bacteria. The AquaHeal Hydrogel Bandage is perfect for all types of minor burns, scrapes, cuts, bites and blisters. Also provides instant relief and promotes natural healing.