Patent classifications
A61K8/0295
PERSONAL CLEANSING COMPOSITIONS, METHODS AND USES
A personal cleansing composition includes: (a) a surfactant system, wherein the surfactant system includes: from about 0.1% to about 5%, of a fatty acyl isethionate surfactant; from about 0.5% to about 40%, of a co-surfactant, wherein the co-surfactant is selected from the group consisting of an anionic surfactant being not an isethionate surfactant, a non-ionic surfactant, an amphoteric surfactant, a zwitterionic surfactant, and mixtures thereof; (b) from about 0.05% to about 5%, of a natural polysaccharide, a chemically modified natural polysaccharide, or a combination thereof; wherein the personal cleansing composition includes a first and second phase, wherein the first phase is an isotropic and micellar surfactant phase; wherein the second phase is a polymer liquid crystalline phase which includes polymer liquid crystals of the natural polysaccharide, the chemically modified natural polysaccharide, or the combination.
COSMETIC USE OF ARTHROFACTIN
The present invention relates to the non-therapeutic cosmetic use of a mixture of arthrofactins as a moisturizer particularly for the skin, mucosa and particularly dry skin.
SOLID COSMETIC COMPOSITION WITH A MOISTURIZING EFFECT
Disclosed is a cosmetic composition in the form of a solid water-in-oil emulsion, for example a lipstick, a lip balm, a foundation or a concealer. It also relates to a cosmetic method for caring for or making up the lips or the skin, including the topical application to the lips or the skin of this composition.
TEXTURED COMPOSITIONS
The present invention describes compositions which form particular textures in oil-in-water systems and are used especially in the preparation of cosmetic products.
Process For Formation of Emulsion Containing Liquid Crystal Structure
The use of specified homogenizer configuration, i.e., stator and rotor and shear energy density, to form a liquid crystal structure between the negatively charged phospholipid and/or phospholipid derivative and fatty alcohol is disclosed.
Lamellar liquid cleansers comprising acyl isethionate and methyl acyl taurate surfactant mixtures
The invention relates to lamellar liquid composition comprising acyl isethionate, methyl acyl taurate, amphoteric and/or zwitterionic surfactant. Unexpectedly, applicants have found that, when ratio of isethionate to taurate is kept at about to 1:1, enhanced lather is achieved. Other criticalities include ratio of amphoteric and/or zwitterionic to anionic surfactant, total amount of surfactant, and pH.
LIQUID CRYSTAL COMPOSITION INCLUDING CERAMIDE AND METHOD OF PREPARING THE SAME
Provided a liquid crystal composition including ceramide, a method of preparing the same, and a cosmetic composition including the same. According to a liquid crystal composition including various types of ceramide of an aspect and a method of preparing the same, the liquid crystal composition not only has high liquid crystal stability that liquid crystal is maintained even after 4 weeks at a high temperature, but also activities of increasing an amount of ceramide, increasing an expression level of aquaporin 3, increasing an amount of filaggrin, increasing an expression level of hyaluronic acid, increasing an expression level of loricrin, increasing an expression level of involucrin, and increasing a thickness of the skin, resulting in effects usefully available for amelioration of the skin conditions.
KERATIN FIBERS SHAPING TOOL, AND ASSOCIATED KITS AND METHOD
The present invention relates to a shaping tool (10B) for keratin fibers comprising a gripping member (12) and a shaping member (14) comprising a base body (18) and ribs (20).
The base body (18) is integral with the gripping member (12), and has two lateral edges (24) and a free distal edge (26) opposite the gripping member (12).
Each rib (20) protruding from the base body (18), the ribs (20) also extending parallel to one another and to a transverse axis (Y) and defining grooves (22) between them, each rib (20) having a constant height along the transverse axis (Y) between the two lateral edges (24), the free distal edge (26) of the base body (18) extending parallel to the transverse axis (Y).
Hair care composition comprising polydimethylsiloxane polymer emulsion
The invention provides a hair care composition obtainable by blending a conditioning gel phase with an aqueous polydimethylsiloxane polymer emulsion; the conditioning gel phase being formed from a cationic surfactant, a high melting point (25 C. or higher) fatty compound and an aqueous carrier; and the aqueous polydimethylsiloxane polymer emulsion having an aqueous continuous phase consisting of water and a blend of nonionic and cationic surfactants and a dispersed phase consisting of a polydimethylsiloxane polymer and a hydrocarbon oil, wherein the polydimethylsiloxane polymer has a dynamic viscosity of 50,000 to 110,000 cP at 25 C., and the hydrocarbon oil has a kinematic viscosity of 1 to 35 cSt at 40 C. and a specific gravity of 0.76 to 0.87 at 25 C., and the weight ratio of the polydimethylsiloxane polymer to the hydrocarbon oil is 45:55 to 70:30.
Oil-in-water emulsion
The present invention relates to a composition in the form of an emulsion of the oil-in-water type formed of oily globules which are each provided with a lamellar liquid crystal coating and which are dispersed in an aqueous phase, wherein it has a pH ranging from 3 to 5.5 and in that it contains at least one lipophilic surface-active agent with an HLB ranging from 2 to 5, at least one hydrophilic surface-active agent with an HLB ranging from 8 to 12 and at least one amphiphilic compound of ionic nature at a pH ranging from 3 to 5.5.