Method of Moisturizing Hands
Published February 4, 2013
US Patent No. 8,124,063 B2; Conopco, Inc., Englewood Cliffs, NJ, has patented a method for moisturizing hands comprising topically applying to the hands at 20% or less relative humidity a personal care composition comprised of dihydroxypropyltri(C1-C3 alkyl)ammonium salt in a cosmetically-acceptable carrier.
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