Patent ID: 8877696

Claim:
A cleaning composition comprising: from about 0.01 wt. % to about 70 wt. %, based on the total weight of the cleaning composition, of a pH-switchable sudsing system; and from about 0.0001 wt. % to about 99.99 wt. %, based on the total weight of the cleaning composition, of a cleansing system, wherein the pH-switchable sudsing system comprises: from about 0.05 wt. % to 99.99 wt. %, based on the total weight of the pH-switchable sudsing system, of a primary sudsing agent; and from 0.01 wt. % to about 15 wt. %, based on the total weight of the pH-switchable sudsing system, of a pH-switchable co-surfactant or a mixture of pH-switchable co-surfactants, each pH switchable co-surfactant being selected from compounds having formula (I): where: R 1 is a linear or branched C 8 to C 16 hydrocarbyl, R 2 is a linear or branched C 1 to C 3 hydrocarbyl, R 3 is a linear or branched C 3 to C 6 hydrocarbylene, and X is a counteranion.