A61K2800/33

Controlled release polymer encapsulated fragrances
11318075 · 2022-05-03 · ·

The present disclosure relates to fragrance materials encapsulated within polymeric materials in the form of microcapsules of polymer encapsulated fragrance. The microcapsules are mixed with a water-based binding agent so that a coating forms on the microcapsule in situ, after which the coated microcapsules may be applied to hard surfaces of a product, from which controlled release of the fragrance is provided over time as the product is subjected to normal handling by a user.

SKIN CARE COMPOSITIONS COMPRISING A TERPOLYMER, PROCESS FOR PREPARING THE SAME AND METHOD OF USE THEREOF

A skin care composition comprising: (i) a medium having a mixture of two or more immiscible phases; (ii) 0.1 wt. % to 10 wt. % of a terpolymer of vinyl pyrrolidone/acrylic acid/lauryl methacrylate having a relative viscosity of at least 3.3 cps; and (iii) 0.1 wt. % to 20 wt. % of at least one cosmetically/dermatologically acceptable skin care additive; wherein the skin care composition is free from surfactant(s), also discloses about skin care composition comprising surfactants. Other important embodiments of this application disclose about specific sun care compositions with surfactants/without surfactants system. In another embodiment, it also discloses about a method for providing an enhanced care to skin of humans or animals employing various compositions that are disclosed in this application.

HAIR COSMETIC

An object is to provide a hair cosmetic that has high hair dyeing property and that provides good smoothness for hair.

An emulsion type hair cosmetic comprising an amide alcohol represented by formula (I) wherein R.sub.1 is an optionally substituted C6-C22 hydrocarbon group, R.sub.2 is H, or an optionally substituted C6-C22 hydrocarbon group, and R.sub.3 is an optionally substituted, linear or branched C2-C21 hydrocarbon group; an organic acid; and any one dye of an HC dye, a basic dye and/or an acid dye.

Surfactant-free cosmetic composition

A surfactant-free cosmetic composition is disclosed. The composition is a stable water in silicone oil (W/S) formulation containing a silicone oil phase portion and an aqueous phase portion, wherein the silicone oil phase portion contains an emollient having a pyrrolidone carboxylic acid group, oil-absorbing powder and silicone oil, and the aqueous phase portion contains 50 wt.% or more of water based on the total weight of the surfactant-free cosmetic composition. The composition may further contain a high content of vitamin C or a vitamin C derivative and has improved long term storage stability.

SHAMPOOS AND METHODS OF PREPARING AND USING THE SAME

It relates to shampoos and kits or packages comprising the same. It also relates to methods of preparing and using the shampoos.

STABILIZED OIL-IN-WATER EMULSION

An oil-in-water emulsion composition contains a) at least one liquid continuous aqueous phase (X) containing alcohol in water; b) at least one dispersed fatty phase (Y), of at least one oil; c) stabilizing particles (Z), being selected from solid particles and soft-gel particles. The oil-in-water emulsion composition is useful as a topical sanitizing composition.

Ear-cleansing agent for companion animals and method of manufacturing the same
11219591 · 2022-01-11 · ·

The present invention relates to an ear-cleansing agent for companion animals and a method of manufacturing the same. More particularly, the present invention relates to an ear-cleansing agent for companion animals, which includes distilled Chamaecyparis obtusa water extracted from Chamaecyparis obtusa trees so as to enable antibacterial action, deodorization, and exfoliation and which does not include a surfactant so that the skin is not irritated even when the ear-cleansing agent is not washed away using water, and a method of manufacturing the same.

SOLID COSMETIC COMPOSITION AND MANUFACTURING METHOD THEREFOR
20210346245 · 2021-11-11 ·

The present invention relates to a solid cosmetic composition and a manufacturing method therefor, wherein the solid cosmetic composition comprises a high content of an active ingredient without the use of a preservative or a surfactant and can improve the processability of products. In addition, the convenience of use and portability of the solid cosmetic composition can be improved since the active ingredient can be selectively or simultaneously loaded irrespective of hydrophilicity and hydrophobicity thereof and can be dissolved or released in water without a surfactant.

CLAY MASK COMPOSITION AND METHOD FOR USING THE SAME

A cosmetic clay mask composition is described. The clay mask composition has bentonite, oil, water, kaolin and thickener. The composition is surprisingly stable without having surfactant and does not impart a dry sensation after use.

NANOEMULSION COSMETIC COMPOSITION AND PROCESS FOR PREPARING SAME

The present disclosure relates to a nanoemulsion cosmetic composition including an oil phase and an aqueous phase, wherein the oil phase contains a ginseng nanopowder and an oil swollen by the ginseng nanopowder, the composition does not contain an additional surfactant, and the ginseng nanopowder is distributed uniformly in the composition. According to the present disclosure, there is provided a nanoemulsion cosmetic composition which contains a natural substance by containing a ginseng nanopowder and an oil swollen by the ginseng nanopowder in an oil phase and provides beneficial effect to skin.