No unnecessary ingredients. Cuts grease. Biodegradable cleaning ingredients. Hypoallergenic. 5 Power (easily cuts grease; fights odor; residue free clean; cleans more greasy dishes [per drop while suds last vs the leading non-concentrated dish liquid] removes 24 hour stuck-on food) Phosphate free, as always. Questions: 1-800-338-8388; www.palmolive.com. Save water. www.colgate.com/savewater.