Our sanitizer gel base formula is made with 70% Isopropyl Alcohol according to CDC and WHO guidelines. It will effectively sanitize and disinfect your hands and is far gentler than constant handwashing with soap and water. You will still need to wash with soap and water to remove obvious dirt, but the gels are ideal for sanitation on-the-go. Just add a few drops of scent and you'll have your very own germ killer! Ingredients: Aqua (Deionized Water), Isopropyl Alcohol, PEG-6 (and) Acrylates/Vinyl Isodecanoate Crosspolymer, Tocopheryl, Aloe Barbadensis. Instructions for Use: Use 2 drops of fragrance or essential oil per ounce of gel sanitizer base. (Ex: Use 24 drops in 12 oz. of sanitizer base). Due to the high alcohol content, the sanitizer typically smells like a bad hangover at first. When the sanitizer is used, it then mellows out as the alcohol evaporates and leaves your hands smelling fresh and clean. We recommend testing each of your fragrances with this product before making large quantities. Not all fragrances are compatible with hand sanitizer gel and should be tested individually. Some scents will thin and un-gel the base while others may thicken the formula.