Do I need an EPA registration for my cleaning product?

If your product makes disinfecting, sanitizing, or antimicrobial claims, it is regulated as a pesticide and requires EPA registration. General-purpose cleaners that only claim to clean usually do not. A qualified formulator should clarify this early. Many household chemists on the AJ Cosmo Labs app note EPA-registration experience in their capabilities, so you can find one who fits your claim strategy.