EnvirOx OxiGenesis RTU Disinfectant, Sanitizer & Virucide is a ready-to-use hydrogen peroxide formula with an EPA toxicity rating of Category IV, the lowest hazard category, and is not GHS regulated. It's NSF D1 certified and requires no PPE for use. Low odor with no added fragrance or harsh alcohol smell, it also works as a general-purpose cleaner for bathrooms, carpets, and odor control. Part of EnvirOx's two-product disinfection system: clean first with Heavy Duty RED, then disinfect with OxiGenesis.