Hair relaxing compositions and method

A - Human Necessities – 61 – K

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167/307

A61K 7/09 (1985.01)

Patent

CA 1234763

ABSTRACT A hair relaxing composition is disclosed which includes, by weight, (i) 1.0 to 13.0% of ammonium or alkali metal bisulfite; (ii) 5.0 to 11.0% of a combination of polyoxyethylene (POE) (21) stearyl ether and one or more other POE non-ionic surfactants, the combination providing at least 1.33% of POE (21) stearyl ether and having a calculated HLB of 7 to 9, and/or 0.5 to 1.5% of cetyl trimethylammonium bromide, and (iii) 5.0 to 20.0% of one or more oils, the balance being water, and the composition being in the form of a stable crime emulsion.

459149

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