Thanks for reviewing Dawn Professional, Maria. The formulations between residential Dawn products and Dawn Professional products differ based on usage habits and needs. For example, professional kitchens are required to use an industrial three-compartment sink, where pots and pans can soak and then be scrubbed clean. This requires dishwashers’ hands to be submerged in the soapy solution in water for prolonged periods of time, so our Dawn Professional dishwashing products are formulated for this usage and intended to be extra gentle on hands while still fighting the toughest professional kitchen messes. By contrast, dishwashing trends within the home are shifting away from filling a sink of soapy solution, and over 70% of Americans today instead apply their dish liquid directly to a sponge or individual dish, scrub that dish, and then rinse. Over the past several years, we’ve updated our residential Dawn products to be better suited for this shift in at-home dishwashing behavior, and the formulations and balance of ingredients have reflected that. We're happy to help more and encourage you to give us a call at (800) 725-3296.