A61K8/58

Water-in-oil emulsion cosmetics

A water-in-oil emulsion cosmetic free of stickiness and oiliness, having semi-transparent or transparent appearance to effect feel of freshness, and able to provide moisturized feel is provided. The water-in-oil emulsion cosmetic contains (a) a solid moisturizer, (b) a polyether-modified silicone, and (c) a silicone oil having a refractive index in the range from 1.380 to 1.420 at 25° C., wherein a moisturizer content is 22 mass % or more relative to the total amount of the cosmetic.

Pramoxine compositions

The invention provides a topical o/w emulsion which moisturizes, and protects, repairs or restores the skin lipid barrier of a mammal. The topical o/w emulsion composition comprises: a) a discontinuous oil phase; b) a continuous aqueous phase comprising water; c) a thickening agent; d) at least one lamellar membrane structure comprising (i) a phospholipid, (ii) a fatty alcohol, and (iii) a fatty acid; e) a pharmaceutically acceptable active agent; and f) optionally a dermatologically acceptable excipient. In one embodiment, the composition, in use, has a water vapor transmission rate of less than or about 75 g.Math.m.sup.−2.Math.hr.sup.−1 measured in vitro using the modWVTR test methodology.

Pramoxine compositions

The invention provides a topical o/w emulsion which moisturizes, and protects, repairs or restores the skin lipid barrier of a mammal. The topical o/w emulsion composition comprises: a) a discontinuous oil phase; b) a continuous aqueous phase comprising water; c) a thickening agent; d) at least one lamellar membrane structure comprising (i) a phospholipid, (ii) a fatty alcohol, and (iii) a fatty acid; e) a pharmaceutically acceptable active agent; and f) optionally a dermatologically acceptable excipient. In one embodiment, the composition, in use, has a water vapor transmission rate of less than or about 75 g.Math.m.sup.−2.Math.hr.sup.−1 measured in vitro using the modWVTR test methodology.

Cosmetic compositions having antioxidant properties

The present invention relates to cosmetic compositions having antioxidant properties and suitable for any type of skin.

FLAVOR COMPOSITIONS FOR BEVERAGE AND PERSONAL CARE APPLICATIONS
20220370321 · 2022-11-24 · ·

The present invention relates to a composition comprising a surfactant system comprising lysolecithin and lecithin, or lysolecithin and sugar ester, a non-polar phase comprising a flavor oil, and a polar phase comprising at least one polar non-aqueous solvent, wherein the flavor oil is present in an amount of at least 10 wt. %, based on the total amount of the composition, and wherein lysolecithin is present in an amount of at least 10 wt. %, based on the total amount of the composition. The invention further relates to a method for the preparation of the inventive composition, as well as to the use of the inventive composition for the preparation of a flavored beverage or personal care product. Moreover, the invention concerns a beverage or personal care product comprising the inventive composition.

FLAVOR COMPOSITIONS FOR BEVERAGE AND PERSONAL CARE APPLICATIONS
20220370321 · 2022-11-24 · ·

The present invention relates to a composition comprising a surfactant system comprising lysolecithin and lecithin, or lysolecithin and sugar ester, a non-polar phase comprising a flavor oil, and a polar phase comprising at least one polar non-aqueous solvent, wherein the flavor oil is present in an amount of at least 10 wt. %, based on the total amount of the composition, and wherein lysolecithin is present in an amount of at least 10 wt. %, based on the total amount of the composition. The invention further relates to a method for the preparation of the inventive composition, as well as to the use of the inventive composition for the preparation of a flavored beverage or personal care product. Moreover, the invention concerns a beverage or personal care product comprising the inventive composition.

ULTRA LONG-LASTING MAKE-UP FOUNDATION

The present invention relates to a cosmetic make-up composition for the skin in the form of a water-in-oil (W/O) emulsion comprising in a physiological acceptable medium at least: a) an aqueous polyurethane dispersion, b) a hydrophobic film-forming polymer, c) one or more volatile hydrocarbon oils, preferably in an amount of at least 10 wt % relative to the total weight of the composition, d) one or more absorbent fillers having an oil uptake greater than or equal to 30 ml/100 g and e) pigments.

METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORGANOSILICON COMPOUND, AN HYDROXYCARBOXYLIC ACID ESTER, A DIOL AND A DYEING COMPOUND

The subject of the present disclosure is a method for dyeing keratinous material, in particular human hair, comprising the following steps: Application of an agent (a) to the keratinous material, wherein the agent (a) comprises: (a1) at least one organic silicon compound selected from the group of silanes having one, two or three silicon atoms, and
(a2) at least one hydroxycarboxylic acid ester,
(a3) at least one diol and Application of an agent (b) to the keratinous material, wherein the agent (b) comprises: (b1) at least one sealing reagent,
wherein at least one of the agents (a) and (b) further comprises at least one colorant compound selected from the group of pigments and/or direct dyes.

MICROCAPSULES AND COSMETIC COMPOSITIONS COMPRISING THE SAME
20230054620 · 2023-02-23 ·

Disclosed is a microcapsule comprising: (i) a core comprising a benefit agent; and (ii) a shell comprising silica; wherein said shell comprises plate-like inorganic materials having an average thickness of 1-1000 nm; wherein said benefit agent is fragrance, pro-fragrance, hair conditioning agent, anti-dandruff agent, moisturizers, emollients, dyes and/or pigments, colour care additives (including dye fixing agents), or a mixture thereof.

METHOD FOR DYEING KERATIN MATERIAL, COMPRISING THE USE OF AN ORGANIC C1-C6 ALKOXY SILANE AND A COPOLYMER OF STYRENE AND MALEIC ACID (ANHYDRIDE)

A method for coloring keratinous material, in particular human hair, includes the step of applying on the keratinous material: a first composition (A) comprising: (A1) one or more organic C.sub.1-C.sub.6 alkoxysilanes and/or condensation products thereof, and (A2) at least one colorant compound selected from the group comprising pigments and direct dyes, and a second composition (B) comprising (B1) a copolymer of styrene and maleic acid (anhydride).