Patent ID: 8114826

Claim:
A flowable concentrated soap cleansing composition comprising: (i) from about 40 to about 65% by weight of C 12 -C 18 fatty acid mixture in combined amount of salt and free acid form, the mixture having C 12 -C 14 chain length present in greater amount than C 16 -C 18 chain length of fatty acid; (ii) from about 25 to about 50% by weight of water; (iii) from about 1 to about 15% of a first anti-crystallization agent which is sodium lauryl ether sulfate with an average ethoxylation of from 0.5 to 2 moles ethylene oxide per mole of sulfate; (iv) from about 2 to about 15% by weight of a second anti-crystallization agent which is polypropylene glycol having a weight average molecular weight ranging from about 195 to about 10,000; and wherein the composition has a viscosity ranging from about 10 to about 100 Pa*s at 20° C. as measured after 2 minutes at 10 rpm on a Brookfield Viscometer using Spindle RV 7.