DLK Medical First Aid Antiseptic Isopropyl Alcohol is a great way to decrease germs in minor cuts and scrapes. To use, first, clean the affected area and then apply a small amount of the product on the wound 1 to 3 times a day. If necessary, you may cover the affected area with a sterile bandage, but make sure to let the product dry first. This product is perfect for stand-alone first aid or as a refill for a kit.