摘要:
Disclosed are methods and kits for coloring the hair involving a lifting composition capable of lightening the natural hair color, a color base composition comprising at least one primary dye intermediate, and a developer composition comprising an oxidizing agent chosen from persulfates, perborates, percarbonates, and mixtures thereof.
摘要:
Disclosed are methods and kits for coloring the hair involving a color base composition comprising at least one primary dye intermediate, and a developer composition comprising an oxidizing agent chosen from persulfates, perborates, percarbonates, and mixtures thereof. Preferably, the color base composition and developer composition are substantially free of an oxidation catalyst.
摘要:
Disclosed herein are compositions for dyeing keratin fibers, for example human keratin fibers such as the hair, comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one or an addition salt thereof, at least one oxidation base, at least one coupler, at least one surfactant chosen from oxyalkylenated or glycerolated fatty alcohols, anionic surfactants of sulfate or sulfonate type and amphoteric surfactants of betaine type, and at least one oxidizing agent, the pH of the composition ranging from 5.5 to 7.5.The compositions disclosed herein make it possible to obtain a coloration on keratin fibers with tints in red, coppery or mahogany tones that are sufficiently visible on natural or dyed hair and/or uniform from the roots to the ends.
摘要:
The invention relates to a direct dyeing composition for keratinic fibers, especially human keratinic fibers such as hair, containing at least one direct dye and a thickening polymer with an ether plastic skeleton, in a medium which is suitable for dyeing. The invention also relates to dyeing methods and devices for using the invention composition.
摘要:
The present invention relates to a ready to use composition, a process and a kit for bleaching keratin fibers, and in particular human keratin fibers such as the hair, comprising at least one oxidizing agent and at least one thickening polymer with an aminoplast-ether skeleton. This novel composition, process and kit can be used to bleach hair without running or falls in viscosity over time.
摘要:
The present invention relates to a cosmetic or dermatological emulsion of the water/oil/water (W/O/W) type, characterized in that it comprises: (a) an external aqueous phase and (b) a non-continuous fatty phase constituting, with an internal aqueous phase, a water/oil (W/O) primary emulsion, the said fatty phase comprising, as lipophilic emulsifier, at least one block copolymer composed of a polymer block derived from a monohydroxycarboxylic acid and of a polymer block derived from an alkylglycol or from a polyalkylene glycol; (c) at least one photoprotective system capable of screening out UV (UV-A and/or UV-B) radiation. The invention also relates to its uses in and for the manufacture of cosmetic or dermatological compositions for the photoprotection of the skin or hair.
摘要翻译:本发明涉及水/油/水(W / O / W)型的化妆品或皮肤病学乳剂,其特征在于它包括:(a)外部水相和(b)构成 具有内部水相,水/油(W / O)初级乳液,所述脂肪相包含作为亲脂性乳化剂的至少一种由衍生自单羟基羧酸的聚合物嵌段和衍生自聚合物嵌段的聚合物嵌段衍生的嵌段共聚物 烷基二醇或聚亚烷基二醇;(c)能够筛选紫外线(UV-A和/或UV-B)辐射的至少一种光保护系统。本发明还涉及其在化妆品中的用途和用于制造化妆品 用于皮肤或头发光保护的皮肤病学组合物。
摘要:
The invention relates to novel cosmetic and/or dermatological compositions, in particular for photoprotecting the skin and/or the hair, characterized in that they comprise, in a cosmetically acceptable support in particular of oil-in-water type, (i) as first screening agent, at least one specific 1,3,5-triazine derivative, and (ii) as second screening agent, a silicon derivative containing a benzotriazole function, the said first and second screening agents being present in the said compositions in an amount which is effective for producing synergistic activity with respect to the sun protection factors imparted. Application to protecting the skin and the hair against the effects of ultraviolet radiation.
摘要:
Stable and homogeneous, topically applicable sunscreen/cosmetic compositions well suited for the photoprotection of human skin and/or hair against the damaging effects of UV-A and/or UV-B irradiation, particularly solar radiation, and which display excellent transparency on the skin, comprise a storage-stable, ultrafine oil-in-water emulsion resistant to phase separation/settling, of a photoprotecting effective amount of homogeneously and finely dispersed particulates of at least one inorganic nanopigment which comprises a metal oxide, for example titanium dioxide, as well as a stabilizing amount of at least one mixed silicate which comprises alkali and/or alkaline earth metals, and further wherein the average particle size of the globules comprising the oily phase of the emulsion characteristically ranges from 100 nm to 1,000 nm.
摘要:
Stable and homogeneous, topically applicable sunscreen/cosmetic compositions well suited for the photoprotection of human skin and/or hair against the damaging effects of UV-A and/or UV-B irradiation, particularly solar radiation, and which display excellent transparency on the skin, comprise a storage-stable, ultrafine oil-in-water emulsion of a photoprotecting effective amount of homogeneously and finely dispersed particulates of at least one inorganic nanopigment which comprises a metal oxide, for example titanium dioxide, wherein the average particle size of the globules comprising the oily phase of the emulsion characteristically range from 100 nm to 1,000 nm.
摘要:
Topically applicable sunscreen/cosmetic compositions having improved cosmetic properties and well suited for enhanced photoprotection of human skin and/or hair against the damaging effects of UV-A and UV-B irradiation, particularly solar radiation, comprise (i) a photoprotecting effective amount of 2,4,6-tris[p-((2'-ethylhexyl)oxycarbonyl)anilino]-1,3,5-triazine and (ii) at least one oil selected from among the esters of the structural formulae (I), (II) and (III): ##STR1## in a cosmetically acceptable vehicle, diluent or carrier therefor.