摘要:
A hair removal device is provided, comprising an erodable, solid moisturizing composition, the erodable, solid moisturizing composition comprising: a. A structuring polymer; b. At least 50% moisturizing hydrophobic phase by weight of the erodable, solid moisturizing composition, wherein at least 40% by weight of the moisturizing hydrophobic phase comprises materials which are liquid at 25° C.
摘要:
L'invention concerne une composition cosmétique solide, sous forme de poudre libre ou compacte, comprenant : au moins une phase solide particulaire; au moins une phase liquide non volatile; et au moins d'un copolymère bloc obtenu à partir d'un premier monomère acide acrylamido-2-méthylpropane-sulfonique et d'un deuxième monomère vinylique ayant une chaine latérale cyclique azoté ( ou d'un deuxième monomère vinylique différent du premier comprenant une fonction amide ) . L'invention concerne également un procédé de fabrication d'une telle composition qui comprend: (i) le mélange de la phase solide particulaire, de la phase liquide non volatile, du copolymère bloc et d'eau pour obtenir une pâte, (ii) l'aspiration de l'eau présente dans la pâte pour obtenir une poudre sèche.
摘要:
The invention relates to a cosmetic composition comprising, in a physiologically acceptable aqueous medium, a jasmonic acid compound and an associative nonionic polyurethane-polyether polymer. Use in the care and making-up of keratin materials.
摘要:
Provided is a polymersome composition that has skin disorder remedying effects, that is safe, that provides a pleasant feel upon use and a fresh feel without any stickiness, and that has excellent base-agent stability. The disclosed polymersome contains, as a membrane component, a block-type alkylene oxide derivative represented by the following formula (I): R1O-[(EO)l(AO)m(EO)n]-R2. (In the formula, AO represents an oxyalkylene group having 3 or 4 carbons; EO represents an oxyethylene group; m represents an average addition mole number of the oxyalkylene group and satisfies 1=m=70; and 1+n represents an average addition mole number of the oxyethylene group and satisfies 1=1+n=70. The percentage of the oxyethylene group to the sum of the oxyalkylene group having 3 or 4 carbons and the oxyethylene group is 20% to 80% by mass. The oxyalkylene group having 3 or 4 carbons and the oxyethylene group are added blockwise. R1 and R2 each represent a hydrocarbon group having 1 to 4 carbons, which may be the same or different from each other.)
摘要翻译:本发明提供了具有皮肤障碍矫正效果的聚合物组合物,其是安全的,其在使用时提供愉悦的感觉和没有任何粘性的新鲜感觉,并且具有优异的基础剂稳定性。 公开的聚合物组合物包含作为膜组分的由下式(I)表示的嵌段型烯化氧衍生物:R1O - [(EO)1(AO)m(EO)n] -R2。 (式中,AO表示碳原子数为3或4的氧化烯基,EO表示氧化乙烯基,m表示氧化烯基的平均加成摩尔数,满足1 = m = 70,1 + n表示平均加成摩尔 氧化乙烯基数为1〜1 + n = 70,氧化乙烯基相对于3或4个碳原子的氧化烯基与氧化乙烯基的和的比例为20〜80质量%,氧化亚烷基的 3或4个碳,氧乙烯基分别加成,R1和R2各自表示碳原子数1〜4的烃基,可以相同也可以不同。)
摘要:
To provide a silicone oil emulsion that can improve the properties of cosmetic materials and that contains crosslinked silicone particles in water-dispersed silicone oil droplets; a method of producing this silicone oil emulsion; and a silicone oil composition thereof. This invention is a silicone oil emulsion comprising crosslinked silicone particles having an average particle size of 0.05 to 100 μm in silicone oil droplets that are dispersed in water and that have an average particle size of 0.1 to 500 μm wherein the silicone oil is an alkyl-modified silicone oil that has a silicon-bonded alkyl group having at least 4 carbons and the crosslinked silicone particles preferably have a silicon-bonded alkyl group having at least 4 carbons. Also, a silicone oil composition as provided by removing the water from this silicone oil emulsion.
摘要:
Personal care compositions containing pituitous silicone fluids compositions are disclosed. The silicone fluid compositions contain certain branched and/or high molecular weight organopolysiloxanes that demonstrate pituitous rheological behavior. When formulated into personal care compositions, the silicone fluids provide enhanced sensory and film-forming properties based on their pituitous rheological properties.
摘要:
Gegenstand der vorliegenden Erfindung ist Mittel zur Färbung menschlicher Haare, welches in einem kosmetisch verträglichen Träger mindestens einen natürlichen Farbstoff, ausgewählt aus Alkaloid-Farbstoffen, Anthrachinon-Farbstoffen, Betalainen, Carotinoiden, Cathechinen, Curcumidoiden, Flavinen, Flavonoiden, indigoiden Farbstoffen, Naphthochinonen und weiteren phenolischen Farbstoffen sowie mindestens ein zweiwertiges Metall-Salz und zusätzlich weiterhin mindestens ein kationisches und/oder amphoteres Polymer enthält.
摘要:
The present invention generally relates to transdermal delivery and, in particular, to transdermal delivery using nanoemulsions and other emulsions. In one aspect, the present invention is directed to emulsions comprising a first, continuous phase and a second, discontinuous phase. The first phase may be an aqueous liquid and the second phase may comprise a lipid, such as isopropyl myristate. In some cases, a surfactant, such as Pluronic® L61, is used to stabilize the emulsion. Surprisingly, it has been found that such emulsions are effective at delivering pharmaceutically active agents, such as ciprofloxacin, when the formulation has a very low water content, for example, less than 30 wt % or less than 10 wt %. This is surprising because high water contents—not low water contents—are typically correlated with greater transdermal drug delivery, and thus, a low water content would have been considered to be unfavorable for facilitating transdermal drug delivery.
摘要:
The invention relates generally to liquids such as mouth rinses for the prevention and elimination of bad breath as well as for the reduction of oral microorganisms responsible for the development of dental plaque and tooth decay. In particular, the present invention relates to a method of preparing non-alcohol or reduced alcohol mouth rinses effective at preventing the above-mentioned problems.
摘要:
The present invention relates to aqueous formulations useful in personal care, oral care, household and institutional applications which contain polymers comprised of water soluble synthetic backbone with covalently connected hydrophobic ends can deliver "salt-like" rheology to surfactant formulations containing surfactant concentrations at which thickening by salt is not effective.