Low PH, hydrolytically stable, cosmetic compositions containing acidic
actives
    23.
    发明授权
    Low PH, hydrolytically stable, cosmetic compositions containing acidic actives 失效
    低PH值,水解稳定性,含酸性活性物质的化妆品组合物

    公开(公告)号:US5824666A

    公开(公告)日:1998-10-20

    申请号:US576264

    申请日:1995-12-21

    摘要: The present invention relates to leave on, oil-in-water, skin care compositions, comprising: (A) from about 0.05% to about 20% of an acidic active ingredient, preferably having a solubility parameter from about 6 to about 12; (B) from about 0.1% to about 25% of alkoxylated alcohols, alkoxylated polyols, and mixtures thereof; (C) from about 1% to about 20% of an acid stable, hydrophobic, structuring agent selected from the group consisting of saturated C.sub.16 to C.sub.30 fatty alcohols, saturated C.sub.16 to C.sub.30 fatty alcohols containing from about 1 to about 5 moles of ethylene oxide, saturated C.sub.16 to C.sub.30 diols, saturated C.sub.16 to C.sub.30 monoglycerol ethers, saturated C.sub.16 to C.sub.30 hydroxy fatty acids, and mixtures thereof, having a melting point of at least about 45.degree. C.; (D) from about 0.05% to about 10% of an acid stable, hydrophilic surfactant selected from the group consisting of anionic, cationic, zwitterionic, nonionic surfactant, and mixtures thereof; and (F) from about 25% to about 99.7% water; wherein the pH of the composition is about 3.5 or less. These cosmetic compositions provide improved physical and chemical stability, while providing good skin deposition and good skin penetration of the active ingredients, while also providing low dermal irritation.

    摘要翻译: 本发明涉及水包油型护肤组合物,其包含:(A)约0.05%至约20%的酸性活性成分,优选溶解度参数为约6至约12; (B)约0.1%至约25%的烷氧基化醇,烷氧基化多元醇及其混合物; (C)约1%至约20%的酸稳定的疏水结构剂,其选自饱和C16至C30脂肪醇,含有约1至约5摩尔环氧乙烷的饱和C16至C30脂肪醇 ,饱和C16至C30二醇,饱和C16至C30单甘油醚,饱和C16至C30羟基脂肪酸及其混合物,其熔点至少为约45℃; (D)约0.05%至约10%的选自阴离子,阳离子,两性离子,非离子表面活性剂及其混合物的酸性稳定的亲水性表面活性剂; 和(F)约25%至约99.7%的水; 其中所述组合物的pH为约3.5或更小。 这些化妆品组合物提供改善的物理和化学稳定性,同时提供良好的皮肤沉积和良好的皮肤渗透活性成分,同时也提供低皮肤刺激。

    Personal care composition containing a non-guar galactomannan polymer derivative and an anionic surfactant system
    26.
    发明授权
    Personal care composition containing a non-guar galactomannan polymer derivative and an anionic surfactant system 有权
    含有非瓜尔胶半乳甘露聚糖衍生物和阴离子表面活性剂体系的个人护理组合物

    公开(公告)号:US09198847B2

    公开(公告)日:2015-12-01

    申请号:US11264497

    申请日:2005-11-01

    摘要: Personal care compositions comprise (a) from about 0.01 wt. % to about 10 wt. % of a galactomannan polymer derivative having a mannose to galactose ratio of greater than 2:1 on a monomer to monomer basis, the galactomannan polymer derivative selected from a cationic galactomannan polymer derivative and an amphoteric galactomannan polymer derivative having a net positive charge, wherein the cationic galactomannan polymer has a molecular weight from about 1,000 to about 10,000,000 and a cationic charge density from about 0.7 meq/g to about 7 meq/g; (b) from about 5 wt. % to about 35 wt. % of an anionic surfactant system, the anionic surfactant system comprising at least one anionic surfactant and having an ethoxylate level and an anion level, (i) wherein the ethoxylate level is from about 1 to about 6, and (ii) wherein the anion level is from about 1.5 to about 6; and (c) an aqueous carrier. Personal care compositions as described above further comprise from about 0.01 wt. % to about 10 wt. % of one or more conditioning agents. Methods of treating hair or skin comprise applying the personal care compositions as described above to the hair or skin and rinsing the hair or skin.

    摘要翻译: 个人护理组合物包含(a)约0.01重量% %至约10wt。 以单体为单位的甘露糖与半乳糖的比例大于2:1的半乳甘露聚糖衍生物,选自阳离子半乳甘露聚糖衍生物的半乳甘露聚糖衍生物和具有净正电荷的两性半乳甘露聚糖衍生物,其中, 阳离子半乳甘露聚糖具有约1,000至约10,000,000的分子量和约0.7meq / g至约7meq / g的阳离子电荷密度; (b)约5wt。 %至约35wt。 %的阴离子表面活性剂体系,阴离子表面活性剂体系包含至少一种阴离子表面活性剂并且具有乙氧基化物水平和阴离子水平,(i)其中乙氧基化物水平为约1至约6,和(ii)其中阴离子水平 为约1.5至约6; 和(c)水性载体。 如上所述的个人护理组合物还包含约0.01重量% %至约10wt。 %的一种或多种调理剂。 治疗头发或皮肤的方法包括将如上所述的个人护理组合物施用到头发或皮肤上并漂洗毛发或皮肤。

    Consumer noticeable improvement in wetness protection using solid antiperspirant compositions
    30.
    发明授权
    Consumer noticeable improvement in wetness protection using solid antiperspirant compositions 有权
    使用固体止汗组合物消费者对湿度保护的显着改善

    公开(公告)号:US08147808B2

    公开(公告)日:2012-04-03

    申请号:US11712616

    申请日:2007-03-01

    摘要: Anhydrous, solid antiperspirant compositions comprising: (a) from about 0.1% to about 30% by weight of the composition, of a high-efficacy antiperspirant active; (b) from about 0.1% to about 35% by weight of the composition, of a thickening agent; (c) from about 10% to about 99% by weight of the composition, of an anhydrous liquid carrier; (d) from about 5 ppm to about 20% by weight of the composition, of a primary fragrance; and (e) from at least about 5 ppm by weight of the composition, of a secondary fragrance that is distinct from the primary fragrance and is included in a surfactant-free, water-releasable matrix, which renders the secondary fragrance within the matrix substantially odorless prior to aqueous activation, wherein the anhydrous, solid antiperspirant composition exhibits an Antiperspirant Efficacy Index of at least about 0.9, and wherein the anhydrous, solid antiperspirant composition is substantially devoid of a malodor reducing agent.

    摘要翻译: 无水固体止汗组合物,其包含:(a)组合物重量的约0.1%至约30%的高效止汗剂活性物质; (b)占组合物重量的约0.1%至约35%的增稠剂; (c)约10%至约99%重量的无水液体载体; (d)组合物的约5ppm至约20重量%的初级香料; 和(e)至少约5ppm重量的组合物,不同于初级香料的二次香料,并且包含在不含表面活性剂的水可释放基质中,这使基质中的第二香料基本上 无水固体止汗组合物表现出至少约0.9的止汗效力指数,并且其中无水固体止汗组合物基本上没有恶臭还原剂。