Conopco, Inc.

Unilever Plc

Unilever, N.v.

Brian Douglas Wall

John Richard Nottingham

Jeffrey M Kalman

Jay P Tapper

Jeffrey Silver Taggart

Stephen Lee Wire

Carolyn Marie McNeeley

Richard Skinner

Rachel Marie Nottingham

John Wilford Spirk, Jr

John Wilford Spirk

Prem Kumar Cheyalazhagan Paul

Susan Pye

Carolyn Marie Mcneeley

Jay Tapper

The present invention is directed to a method for straightening hair, wherein the method of straightening hair comprises the step of: (1) applying to the hair a hair treatment composition comprising: i) gluconolactone, in which the level of gluconolactone is from 1.5 to 5 wt % of the total hair treatment composition; and ii) citric acid, in which the level of citric acid is from 1 to 5 wt % of the total hair treatment composition; and (2) applying heat to the hair at a temperature of greater than 120&#xb0; C. for at least 10 seconds after the hair treatment composition is applied to the hair, wherein the hair treatment composition is applied to dry hair.

Method of treating hair

A vibrating hair brush for enhanced detangling of hair, comprising a head with a base and a bristle-bearing pad, the pad comprising a motor and a vibrating actuator for generating a vibration movement in the pad, the pad being pivotally attached to the base such that the pad pivots about a pivot axis which is substantially transverse the general longitudinal axis of the hair brush and a method for detangling using said brush.

Vibrating hair brush

A vibrating hair brush for enhanced detangling of hair, comprising a head portion including a motor assembly for operating a vibrating actuator and a plurality of bristles depending from a bristle pad of the head portion, wherein the actuator is disposed for generating a vibrating movement of the bristles in a curvilinear direction generally within a plane parallel to the bristle pad.

Hair brush

A vibrating hair brush provides enhanced detangling of user's hair. The brush has a bristle pad comprising a plurality of bristles disposed in a brush head. The bristle pad is supported within the brush head by a vibrating motor and isolator assembly disposed for directing a vibratory movement of the motor to a bristle pad movement in a plane generally parallel to a user's scalp. The motor and isolator assembly effectively translate a circular vibratory movement of the offset weight into an elliptical movement of the bristle pad while insulating the vibration caused by the movement of the weight from a handle of the brush.

Vibrating hair brush having isolator support system for controlled vibratory movement

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Wirral, United Kingdom

Brian Douglas Wall