Organic Ethanol is a natural disinfectant that does no harm when absorbed into skin or our ecosystem. 99.9% effective against most common germs. Use with abandon, the only residue this sanitizer leaves behind is the incredible scent of pure Lavender essential oil. This bottle is great for purses or backpacks suitcases. TSA approved for your carry-on. Stay clean. Stay healthy. 2 fl oz, packaged in a recycled blue bottle.