Abstract: Hair care products and methods are provided. A hair care product includes: a single-phase hair care composition emulsifiable with water before use, and a measuring vessel for measuring the hair care composition and/or the water for an application, wherein the measuring vessel is provided with a scale or marking or is correspondingly limited in size, which enables measuring the hair care composition and/or the water for the application, or instructions that enable a person to measure the desired quantities.

Abstract: The present disclosure relates to a hair care composition comprising: at least one monohydric alcohol, at least one polyhydric alcohol, at least one long chain fatty alcohol, at least one quaternary ammonium salt, at least one emollient, and at least one medium chain triglyceride. The present disclosure also provides a method comprising the steps of: bringing the hair care composition into contact with preferably wet or damp hair of a human or animal, in particular long scalp hair of a human, optionally working in and/or massaging to enhance the contact with the hair, optionally waiting for a certain contact time, and rinsing the hair, preferably with an aqueous liquid, in order to terminate or at least reduce further exposure to the hair care composition, as well as a use of the hair care composition for caring for preferably wet or moist hair of a human being or anima.

Abstract: A hair care composition is disclosed. The hair care composition is formulated to present as a single-phase liquid, typically transparent and clear, and comprises at least one polyhydric alcohol at least one polyethylene glycol, at least one monohydric alcohol, and at least one quaternary ammonium salt. A method of treating hair (e.g. human hair) is also disclosed. The method includes contacting the hair with the hair care composition for an exposure time (e.g. from about 1 second to about 3 minutes), and then rinsing the hair (e.g. with water) to stop or reduce the contact and exposure of the hair to the hair care composition. The method may include working in and/or massaging the composition into the hair during the exposure time to enhance the contacting.

Abstract: 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.

Abstract: 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.

Abstract: 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 fowl with a hair care product and obtaining a ready-to-use mixture.

Abstract: 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.

Abstract: The present disclosure relates to a silicone-free cosmetic agent comprising: one or more polyamides, one or more esters; Ricinus Communis (Castor) Seed Oil, isostearyl alcohol, or a mixture thereof; and one or more hydrocarbons, and use thereof for the care of keratin fibres.

Abstract: Hair treatment products are provided in the form of two-phase systems with two separate, visually discernible continuous phases with a common vertical phase boundary, containing one water phase (I) and one oil phase (II), wherein the oil phase (II) contains at least about 10% by weight of at least one linear C9-C15 alkane a) relative to the total weight thereof, and wherein the water phase (I) contains at least about 75% by weight water relative to the total weight thereof. The hair treatment products are particularly suitable for improving the feel, particularly of dry hair the styling properties of hair the smoothness and softness of hair (anti-frizz).