An objective of the present disclosure is a process for improving the color retention on keratinous material which has been colored by application of at least one pigment, wherein an aftertreatment agent is applied to the colored keratinous material and, if necessary, is rinsed off again after a reaction time, wherein the aftertreatment agent is (N-1) Water comprises, (N-2) has a pH value of 7.0 to 12.5, and (N-3) comprises at least one salt of a divalent cation.

A beauty care product comprising a sealable plastic container, a sealing means and a beauty care component is provided, wherein the container of which is resistant to random, uncontrolled deformation under a substantial pressure differential between the environment and inside the container, yet having an affordable cost of manufacture and/or being appealing to the consumer. A kit comprising said product thereof, a method of manufacturing said product, and a method of using said product for application onto skin and/or hair are also provided.

A hair-styling device may include a pair of articulated jaws having respective heating plates. At least one cartridge configured to contain a liquid may be included in one of or both of the jaws. The cartridge includes an ultrasonic transducer with micro-perforations configured to transform the liquid into a dispersion of droplets, and an outlet configured to deliver the dispersion of droplets, through a delivery cavity situated in at least one of the heating plates, to discharge ports distributed over a surface of the heating plate.

Disclosed are devices and methods for applying a hair and/or skin and/or scalp care product using a a personal care formulation having an active component for treating the hair and/or scalp and/or skin of the user and a carrier for the active component, wherein the carrier comprises from about 4% to about 10% by weight based on the contents of the container of trans-1233zd and from about 1% to less than 5% by weight ethanol, where in the weight ratio of said trans-1233zd:ethanol is at least about 2.

Disclosed are devices and methods for applying a hair and/or skin and/or scalp care product using a a personal care formulation having an active component for treating the hair and/or scalp and/or skin of the user and a carrier for the active component, wherein the carrier comprises from about 4% to about 10% by weight based on the contents of the container of trans-1233zd and from about 1% to less than 5% by weight ethanol, where in the weight ratio of said trans-1233zd:ethanol is at least about 2.

One pouch for storage of multiple components of a mixture is described with a first compartment and a second compartment. At least one channel is defined between the first compartment and the second compartment and at least one seal is installed within the channel. An agitator is installed in the first compartment. The seal is breakable and the agitator is removable. Another pouch separates two pockets with an air compartment. The air compartment is breakable.

A face covering device for children providing a seal between a perimeter of the goggles or face masks and a portion of the face surrounding the wearer's eyes, intended to prevent soapy water, shampoo, or other liquid from intrusion into the eyes that may irritate eyes of children and protect the face from water or shampoo during showering and hair washing; the device is made with a mask area with a top, a pair of sides and a bottom, a set of waterproof goggles with a sealing band, and a manner to secure the goggles to the mask; and the device is lightweight, durable, water-resistant, comfortable and flexible and permits a free airflow to the eye region, nose and mouth for free breathing.

A process for reducing hair damage upon exposure to heat is provided, including: providing aqueous carrier; selecting heat protectant, wherein heat protectant is selected for its ability to impart thermal protection to hair and to be modified carbohydrate polymer, comprising cellulose ether base material functionalized with trialkyl ammonium moieties, having Kjeldahl nitrogen content of 0.75 to 2.5 wt %; and hydrophobic substituents having 16 carbon atoms; providing the selected heat protectant; combining the cosmetically acceptable aqueous carrier and the heat protectant to form aqueous thermal protectant formulation; wherein the aqueous thermal protectant formulation contains 0.1 to 5 wt %, based on weight of the aqueous thermal protectant formulation, of the heat protectant; providing hair; applying the aqueous thermal protectant formulation to hair; providing heat generating hair care appliance; exposing hair to heat at 50 to 300° C. using the heat generating hair care appliance for 1 to 30 minutes.

To provide a hair applicator which can fix an applying part to combing elements with a sufficient fixing strength to prevent the applying part from being displaced even by an impact from a fall and also can dispense a sufficient coating amount. The hair applicator is configured such that the coating amount by the applying part is 0.090 g/m or greater (porosity is 80% or higher) and the hardness (ISO7619A) of the applying part is less than A70.

An apparatus includes a housing, a dispensing system disposed in the housing, a spectral measurement device, and a computing system. The computing system includes a control mechanism operatively connected to the dispensing system, the spectral measurement device, a processor, a storage device, an input, and a display.