Disclosed is a composition comprising at least one core-shell microcapsule in a suspending medium. The microcapsule comprises a core and a shell around said core. The shell comprises a hyperbranched polysaccharide selected from the group consisting of amylopectins, dextrins, hyperbranched starches, glycogen and phytoglycogen and mixtures thereof.

The present disclosure relates to a supramolecular preparation of retinol and derivatives thereof and a preparation method therefor, wherein the supramolecular preparation consists of following components in percentage by mass: 3.00-25.0% of retinol and derivatives thereof, 36.5-91.0% of hydroxypropyl γ-cyclodextrin, 4.00-32.0% of hydroxypropyl methylcellulose stearoxy ether, and 2.00-8.0% of PEG/PPG/polybutylene glycol-8/5/3 glycerin, wherein the mass ratio of the PEG/PPG/polybutylene glycol-8/5/3 glycerin to the hydroxypropyl methylcellulose stearoxy ether is 1:2-4. The supramolecular preparation of retinol and derivatives thereof obtained in the present disclosure has the advantages such as good stability, high solubility, low irritation, and good anti-wrinkle effect.

A method for producing a carbon dioxide-containing hydrogel article including (1) to (3). (1) Preparing an article including a hydrogel that contains a water-soluble polymer, a cross-linking agent for the water-soluble polymer, and water, wherein a loss tangent of the hydrogel at 1 Hz in dynamic viscoelasticity measurement is 0.46 or greater. (2) Adjusting a composition of an ambient atmosphere of the article including the hydrogel such that a carbon dioxide gas concentration in the ambient atmosphere becomes 10 vol% or greater, and sealing the article including the hydrogel inside a package. (3) Making cross-linking of the hydrogel proceed until the loss tangent, at 1 Hz in dynamic viscoelasticity measurement, of the hydrogel in the article including the hydrogel becomes less than 0.46, and thereby obtaining a carbon dioxide-containing hydrogel article sealed inside the package.

A skin care, wound care, or oral care device, comprising an essential oil stabilized into a polymerizable substance.

An object of the present invention is to provide a lip stick which can produce the excellent usability and plumps up lips while appropriately suppressing the gloss of lips in makeup finish upon application. The lip cosmetic is characterized by including: (A) 12 to 35 mass % of a powder composition except for a color pigment, the powder composition including one or two or more selected from a silicone powder, a urethane powder, and a nylon powder in an amount of 40 mass % or more; and (B) 50 to 68 mass % of a fluid oil content having a viscosity of 15 to 100 mPa.Math.s, the fluid oil content including an oil content having a viscosity of 15 to 100 mPa.Math.s in an amount of 44 mass % or more.

The present disclosure provides a patch which is attached to a tooth or oral mucous membrane and releases an active ingredient to a portion attached, in which the patch comprises a drug layer having an adhesive surface attached to the tooth or oral mucous membrane and a backing layer laminated on the drug layer, and comprises at least one reticular structure inside the drug layer, and is divided into at least 2 drug layers at the boundary of or by the reticular structure.

Thickening system consisting of: a) at least one pregelatinized starch, b) at least one gum of plant or microbial origin, c) and at least one cellulose derivative. Process for manufacturing a stable thickened system, by means of the steps of: a) providing an aqueous solution, b) heating the water to a temperature of between 20° C. and 80° C., preferentially between 20° C. and 50° C., c) introducing into the aqueous solution at least one pregelatinized starch, at least one nonionic polysaccharide and at least one anionic polysaccharide, d) stirring the medium until dispersion of the constituents in the water is obtained.

Oral care compositions that have hops beta acid, such as from an extract from a species in the Humulus family, and a metal ion source, such as a tin ion source and/or a zinc ion source. Oral care compositions that have a tin ion source and/or a zinc ion source and one or more hops beta acids, such as from an extract from Humulus lupulus. Oral care compositions have a tin ion source and/or a zinc ion source and a beta acid derived from an extract of Humulus lupulus.

A sunscreen composition comprised of one or more sunscreen active agents encapsulated in a cellulose derived capsule wherein the composition can contain one or more additional agents. A sunscreen composition can be mixed with a bodywash, shampoo, conditioner, lotion, gel, soap, cream, hand sanitizer, spray or mousse and can be used by an individual during their normal hygiene processes, such as during a shower or bath or while applying a body product to their skin or hair.

The invention relates to lipstick compositions including at least one natural oil, at least one fatty alcohol wax and particles of at least one filler, in which the lipstick compositions contain minimal amount of animal-derived ingredients and/or beeswax, or are free of such ingredients, as well as to methods and kits including such corn positions.