Soft Sheen Products, Inc.

Amethyst Investment Group, Inc.

Barry W Williams

Pamela M Daniels

An improved permanent waving process is disclosed. The improved waving process produces hair styles characterized as bouncier, more full bodied with an open/looser pattern of curls. Furthermore, the waving process of the invention provides for improved humectant properties that results in significantly less maintenance than is typically required when conventional waving processes are used. This waving process is a step-by-step procedure involving the addition of a rearranger, a wrapping lotion, and a neutralizer, in combination with intermittent rinsing. The improved quality and settability of the hair is believed to be attributable to a synergistic effect of an improved rearranging composition and an improved wrapping lotion. The rearranging composition comprises a homogenous mixture of a salt of thioglycolic acid and a homopolymer of methyacrylamidopropyltrimethyl ammonium chloride (MAPTAC). A preferred rearranging composition includes a weight ratio of ammonium thioglycolate to monoethanolamine thioglycolate of from about 4:6 to about 7:3 and between about 1.0 to about 3.0% by weight of a cationic homopolymer of MAPTAC. The rearranging composition should also be pH adjusted to between about 3.0 and about 10.5. The improved wrapping lotion composition comprises a homogenous mixture of a guar component and a salt of thiogycolic acid. A preferred wrapping lotion composition includes between about 0.2 and about 2.5% by weight of a nonionic hydroxypropylated guar and between about 0.3 and about 7.0% ammonium thiogycolate. The wrapping lotion composition should also be pH adjusted to between about 7.0 and about 10.5 and have a viscosity in the range from about 500 cps to about 12,000 cps.

Permanent waving process and compositions

An improved wrapping lotion and permanent waving process is disclosed. The improved waving process produces hair styles characterized as bouncier, more full bodied with an open/looser pattern of curls. The waving process is a step-by-step procedure involving the addition of a rearranger, a wrapping lotion, and a neutralizer, with intermittent rinsing between. The improved quality and setability of the hair is believed attributable to the improved wrapping lotion composition that comprises a homogenous mixture of a guar component and a salt of thioglycolic acid. A preferred wrapping lotion composition includes between about 0.2 and about 2.5% by weight of a nonionic hydroxypropylated guar and between about 0.3 and about 7.0% ammonium thioglycolate. The wrapping lotion composition should also be pH adjusted to between about 7.0 and about 10.5 and have a viscosity in the range from about 500 cps to about 12,000 cps.

Wrapping lotion and method for permanent waving

An improved rearranging composition and permanent waving process is disclosed. The improved waving process produces hair that is characterized as thicker, more full bodied with improved humectant properties and requiring significantly less maintenance than is typically required when conventional waving processes are used. The waving process is a step by step procedure involving the addition of a rearranger, a wrapping lotion, and a neutralizer, in combination with intermittent rinsing. The improved quality and settability of the hair is believed to be attributable to the improved rearranging composition. The rearranging composition comprises a homogeneous mixture of a salt of thioglycolic acid and a homopolymer of methylacrylamidopropyltrimethyl ammonium chloride (MAPTAC). A preferred rearranging composition includes a weight ratio of ammonium thioglycolate to monoethanolamine thioglycolate of from about 4:6 to about 7:3 and between about 1.0 to about 3.0% by weight of a cationic homopolymer of MAPTAC. The rearranging composition should also be pH adjusted to between about 3.0 to about 10.5.

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Chicago, IL, United States of America

Barry W Williams