The present disclosure relates to a portion unit with at least one cosmetic product for oxidative color change of keratinous fibers, in particular human hair, filled receiving chamber, which is formed by a water-soluble envelope made of a water-soluble nonwoven fabric. Another object of the present disclosure is a method for oxidative dyeing of keratinous fibers, in particular human hair, using the portion unit.

The present invention relates to a cosmetic process for treating keratin materials, in particular keratin fibers, preferably human keratin fibers such as the hair, using a) one or more direct dyes which are preferably neutral and b) one or more particular aliphatic ammonium salts, and to a composition comprising ingredients a) and b). The cosmetic process for treating keratin materials of the invention makes it possible to obtain a good color build-up up and, furthermore, the colors are vivid and chromatic.

Hair dye composition and method of dyeing hair that targets only at least one grey part using a permanent hair dye component comprising a specific volume percentage of a particulate pigment to permanent hair dye component. The purpose of some embodiments of the invention is to delay the need for women to dye their hair in full. At least one pigment particle (about 0.0770 ml or about 1/64th of a teaspoon) may be added to a bottle of 71 ml of permanent hair dye, which allows the permanent hair dye composition to become visible and allows for more accuracy during application. Using small quantities of 5 cc per application (hair dye: 2.5 ml; developer: 2.5 ml) reduces the amount of dye applied to needless areas of the hair. The use of a make-up sponge stick allows for better accuracy. The composition is multi-use, and provides for 28 applications (71 ml bottle of dye and 71 ml of developer), and will save users time and money. All these characteristics provide for a hair dye composition that significantly reduces the amount of harmful chemicals applied to users' hair.

The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate) and at least one water soluble UVA filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene). Furthermore, the present invention relates to the use of said composition to reduce fabric staining and to facilitate the washability of a sunscreen or daily care composition.

The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate), 1-(4-(1,1-dimethylethyl)phenyl)-3-(4-methoxyphenyl)propane-1,3-dione (INCI butyl methoxydibenzoylmethane) and at least one organic particulate UV filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene).

A hair coloring composition may include at least one selected from the group consisting of thioglycolic acid, cysteine, 3-mercapto-1,2 - propanediol, cysteamine, derivatives and salts thereof, and a basic dye, a HC dye, an amino acid, cationic surfactant, thickener, oil agent, pH adjuster, and wetting agent, wherein the pH of the hair coloring agent composition is 3.5 or higher.

A dyeing composition for keratin fibers, including one or more alkalizing agents, HC Blue 18, and tetrabromophenol blue. A method for dyeing keratin fibers, including mixing the dyeing composition with a second aqueous composition having a pH in the range of 1 to 6 and optionally including one or more oxidizing agents to yield a ready-to-use composition having a pH in the range of 7 to 12, applying the ready-to-use composition onto the keratin fibers and leaving it for a time period in the range of 1 min to 60 min, and rinsing-off the keratin fibers and optionally shampooing the keratin fibers.

The object of the present disclosure is an agent for the oxidative coloring of keratinous fibers, in particular human hair, comprising

(a) at least one perborate,
(b) at least one oxidation dye precursor,
(c) at least one microbial gum,
(d) at least one anionic cellulose, and
(e) less than 10% by weight of water, the percentage by weight being expressed in relation to the total weight of the product.

Another object is a process for the oxidative coloring of hair, in which a corresponding agent is used.

A cosmetic method for modulating pigmentation in a subject includes administering a modulator of angiotensin-converting enzyme 2 (ACE2 modulator) to the subject. The ACE2 modulator can be an inhibitor of angiotensin-converting enzyme 2 (ACE2 inhibitor), in which case, the ACE2 inhibitor can be administered to increase pigmentation in the subject. The ACE2 modulator can also be an activator of angiotensin-converting enzyme 2 (ACE2 activator), in which case the ACE2 activator can be administered to decrease pigmentation in the subject. The treatment of inflammatory skin disease can also be achieved by inhibition of angiotensin-converting enzyme 2.

The subject of the present application is an agent for the oxidative dyeing of keratinous fibers, in particular human hair, which contains the coupling oxidation dye precursors 2-(1,3-benzodioxol-5-ylamino)ethanol and 1-phenyl-3-methylpyrazol-5-one in combination with at least one oxidation base.