Henkel Ag & Company, Kgaa

Henkel Ag&co. Kgaa

Sylvia Kerl

Camille Grosjacques

Susanne Bietz

Susanne Hagenow

Hartmut Manneck

Astrid Kleen-Fehres

Katharina Krause

Tina Ahnfeldt

Marlene Battermann

Thomas Hippe

Heike Schelges

Petra Westphal

Edith Von Aspern

Sameh Hasan Fares

A process for the preparation of a ready-to-use cosmetic, flowable cleaning agent, in which a powdered surfactant mixture is mixed with water in a specific weight ratio is described herein. A flowable cleaning agent obtainable by the process is also described.

Process for the preparation of a ready-to-use, cosmetic, flowable detergent

A hair care booster in powder form comprises an organic carboxylic acid, a proteinogenic amino acid, a purine or purine degradation products, amino acid degradation products and an alkalizing agent. A cosmetic product comprises the hair care booster in powder form and a separately prepared hair care product. A method comprises mixing the hair care booster in powder form with a hair care product and obtaining a ready-to-use mixture.

Hair care booster in powder form and cosmetic product with an organic acid, and method for preparation and use thereof

The present disclosure provides a silicone-free hair oil including one or more polyamides, one or more esters, one or more natural oils, one or more fatty alcohols, or a mixture thereof, and one or more hydrocarbons. The present disclosure also provides a method of using the silicone-free hair oil for the care of keratin fibres.

Hair oils for conditioning keratin fibres

The present disclosure relates to hair conditioning spray treatments comprising at least two components selected from: at least one cationic guar derivative, at least one dicarboxylic acid, or a salt or derivative thereof, and at least one cationic surfactant selected from an amidoamine, a permanent cationic amidoamine, and mixtures thereof. The present disclosure also relates to methods of conditioning hair using the hair conditioning spray treatments.

Hair conditioning spray treatment

A first subject of the present disclosure is a special oxidant preparation for oxidative coloring of keratinous fibers, more particularly human hair, included in a cosmetic carrier Additional subjects of the present disclosure are methods for oxidative color changing of human hair in which this special oxidant preparation is used.

Oxidation agent preparations

The present disclosure relates a method for the lightening of keratinous fibers, particularly human hair, wherein a lightening agent (AM) containing at least one special dimethylcyclosiloxane and at least one special polydimethylsiloxane is used. Use of the special siloxanes results in improved care of the keratinous fibers with simultaneous improvement of the lightening effect. Furthermore, the present disclosure relates to a corresponding packaging unit (kit-of-parts) and the use of a combination of special siloxanes to improve the care of keratinous fibers while simultaneously improving the lightening effect.

Lightening method using special siloxane compounds

The object of the present disclosure is a method for dyeing human hair which is adapted to the differing degrees of damage along the length of the hair fiber and achieves more homogenous coloring results.

Method for homogenously dyeing keratinous fibers

The present disclosure relates to a cosmetic agent for dyeing keratinous fibers, more particularly human hair, containing at least one special hydroxy-terminated, amine-functionalized silicone polymer and at least one oxidative dye precursor and/or one partially-oxidative dye, the use of the at least one hydroxy-terminated, amine-functionalized silicone polymer leading to improved nourishment of the keratinous fibers with extremely low color shift at the same time. The present disclosure also relates to a corresponding kit-of-parts, as well as a method for dyeing keratinous fibers. Finally, the present disclosure relates to the use of the cosmetic agent as contemplated herein, as well as the kit-of-parts as contemplated herein.

Oxidation dyeing agent with special hydroxy-terminated, amine-functionalized silicone polymers

A cosmetic agent for dyeing keratin fibers, in particular human hair, includes at least one special non-ionic linear silicone polymer and at least one oxidation dye pre product and/or a direct dye. The use of the at least one non-ionic linear silicone polymer leads to an improved colorfulness and/or depth of shades. A corresponding packaging unit (kit of parts) and a method for dyeing keratin fibers both include the cosmetic agent. The cosmetic agent and packaging unit including the same are used for increasing the colorfulness and/or depth of shades.

Dye composition with special non-ionic linear silicone polymers

Coloring agents for keratin fibers and methods for the oxidative dyeing of keratin fibers are provided herein. In an embodiment, a coloring agent for keratin fibers includes, based on its weight, a) at least one compound selected from the group of oxidation dye precursors, direct dyes, or mixtures thereof, b) at least one dicarboxylic acid having 2 to 10 carbon atoms and/or at least one salt of this/these acid(s) in a total quantity of from about 0.1 to about 5% by weight, calculated respectively on the undissociated dicarboxylic acid and based on the weight of the coloring agent, c) at least one keratin hydrolyzate having an average molecular weight Mw in the range from about 2000 to about 7000 daltons, d) from about 20 to about 95% by weight of water and e) from zero to less than about 0.1% by weight of peroxide compound(s).

Hair-conditioning agent and method for oxidative hair dyeing with improved brightening performance

The subject matter of the present disclosure is an oxidative dye for oxidative color change of keratinic fibers, in particular human hair which contains, in a cosmetically suitable vehicle, at least one alkalizing agent, at least one oxidative dye precursor of the developer type and at least one oxidative dye precursor of the coupler type, at least one extract of Quassia amara and, based on the weight of the oxidative dye, from about 0 to less than about 0.1 wt % peroxide compounds.

Oxidative hair dye with optimized lift performance

A cosmetic agent for dyeing keratinous fibers, especially human hair, includes at least one specific protein-siloxane polymer and at least one oxidation dye precursor and/or a direct dye, where the use of the at least one protein-siloxane polymer leads to improved care of the keratinous fibers. A corresponding packaging unit (kit of parts) and a method for dyeing keratinous fibers include the cosmetic agent. Lastly, the cosmetic agent is used to care for keratinous fibers with an enhanced care effect.

Oxidation coloring composition with protein-siloxane polymers

The present invention relates to a cosmetic agent for dyeing, in particular for lightening keratin fibers, in particular human hair, including at least one specific aminated silicone polymer and at least one oxidation dye intermediate and/or one direct dye, wherein the use of the at least one aminated silicone polymer leads to improved care of the keratin fibers with improved hair lightening performance. The invention further relates to a corresponding packaging unit (kit of parts) and to a method for dyeing, in particular lightening, of keratin fibers. Lastly, the invention relates to the use of the cosmetic agent according to the invention and the use of a packaging unit for producing an oxidative hair lightener for care of keratin fibers with improved lightening performance.

Oxidative hair lighteners with special aminated silicone polymers

A packaging unit (kit of parts) for dyeing keratin fibers and related methods. The packaging unit includes, formulated separately from one another, at least one container (C1), comprising a cosmetic agent (M1), which comprises at least one compound, selected from oxidation dye precursors, direct dyes and the mixtures thereof, and at least one aminated silicone polymer, comprising at least one structural unit of formula (I) and at least one structural unit of formula (II) where a denotes a linear or branched Cto Calkyl group; and n denotes integers from 1 to 4. The kit further comprises at least one container (C2) including an oxidizing agent preparation (M2), which, in a cosmetically compatible carrier, comprises at least one oxidizing agent in a total amount of 0.5 to 15 wt. % based on the total weight of the oxidizing agent preparation.

Packaging unit having particular aminated silicone polymer

The invention relates to a cosmetic agent for dyeing keratin fibers, in particular human hair, containing at least one specific non-ionic silicone polymer and at least one oxidation dye intermediate and/or one direct dye, wherein the use of the at least one non-ionic silicone polymer leads to improved care of the keratin fibers together with extremely low color shift. The invention further relates to a corresponding packaging unit (kit of parts) and to a method for dyeing keratin fibers. Finally, the invention relates to the use of the cosmetic agent according to the invention to care for keratin fibers while at the same time minimizing the color shift.

Growing community of inventors

Hamburg, Germany

Sylvia Kerl