Extra Strength — This Hypochlorous Acid (0.05%) concentrate is a potent oxidizing agent that can be used for all your cleaning and deodorizing needs. ULV Sprayers — Pair with cool mist humidifiers, electrostatic sprayers, ULV or high-power sprayers. This rinse-free solution can be sprayed on a variety of surfaces and in the air for a residue-free clean.  Premium Quality — Multi-purpose and ideal for use in professional settings such as businesses, dental offices, restaurants, and schools. No PPE Required — Made from gentle and vegan ingredients. Non-flammable and non-abrasive. Free of alcohol, ammonia, methanol, bleach, triclosan, parabens, quats, 1-propanol, ethyl acetate, artificial additives, and added fragrance or dye.