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公开(公告)号：US20040261280A1
公开(公告)日：2004-12-30
申请号：US10607493
申请日：2003-06-26
发明人： Alexander Paul Znaiden , Tomoko Kurita , Yoshiharu Ashizawa , Srinivasan Krishnan , Chizu Kosaka , Pushker Sona , Simone Dosu Sethna
IPC分类号： G01C003/10
CPC分类号： G01J3/52 , A45D42/00 , A45D44/005 , A45D2044/007
摘要： A color ruler for objectively measuring skin color and methods of using same. The color ruler has a scale with indicia of at least two different color attributes captured in a medium, the scale having been determined by the following steps: (i) Taking multiple photographs of multiple subjects; (ii) Sorting said photographs, thereby classifying them according to said color attributes to obtain sorted data; (iii) Analyzing said sorted data; (iv) Selecting at least one representative image; (v) Transforming the representative image to create equal intervals and remove imperfections; and (vi) Validating said color ruler by checking the correlation between the visual score given by use of the color ruler and the chromameter measurement. A cosmetic product system is also provided which includes a cosmetic composition for skin lightening and a color ruler device packaged with the composition. Also provided is a method for assessing skin color attributes on the color ruler scale, for evaluating progress of skin lightening occurring over a period of time within which the composition is applied to an area of skin being monitored, and for product selection guidance.
摘要翻译： 用于客观测量皮肤颜色的颜色标尺及其使用方法。 颜色标尺具有在介质中捕获的至少两种不同颜色属性的标记的刻度，该尺度已经通过以下步骤确定：（i）拍摄多个对象的多张照片; （ii）对所述照片进行排序，从而根据所述颜色属性对它们进行分类以获得排序数据; （iii）分析所述排序的数据; （iv）选择至少一个代表图像; （v）转换代表性图像以创建相等间隔并消除缺陷; 和（vi）通过检查通过使用颜色标尺给出的视觉评分与色度计测量之间的相关性来验证所述颜色标尺。 还提供了一种化妆品系统，其包括用于减轻皮肤的化妆品组合物和与该组合物一起包装的彩色标尺装置。 还提供了一种用于评估颜色标尺上的皮肤颜色属性的方法，用于评估在将组合物施用于被监测的皮肤区域的时间段内发生的皮肤增亮的进展以及用于产品选择指导的方法。
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公开(公告)号：US20040219115A1
公开(公告)日：2004-11-04
申请号：US10767091
申请日：2004-01-29
IPC分类号： A61K007/135
CPC分类号： A61K8/362 , A61K8/4946 , A61K8/675 , A61Q19/02
摘要： A skin lightening composition comprising; a) 0.05 to 10% by weight of one of more of vitamin B3 compounds or its derivatives thereof; b) 0.01 to 10% by weight of allantoin; and c) a cosmetically acceptable vehicle or 15% to 85% by weight detergent active.
摘要翻译： 一种皮肤增亮组合物，其包含： a）0.05至10重量％的维生素B3化合物或其衍生物之一; b）0.01至10重量％的尿囊素; 和c）化妆品可接受的载体或15％至85重量％的洗涤剂活性物质。
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公开(公告)号：US20030180334A1
公开(公告)日：2003-09-25
申请号：US10104464
申请日：2002-03-22
IPC分类号： A61K007/075 , A61K007/08
CPC分类号： A61Q19/008 , A61K8/044 , A61K8/19 , A61K8/342 , A61K8/36 , A61K8/365 , A61K8/368 , A61K8/37 , A61K8/375 , A61K8/39 , A61K8/42 , A61K8/44 , A61K8/463 , A61K8/466 , A61Q19/02
摘要： A high skin friction cosmetic composition that can provide the consumer-desired sensory properties of traditional vanishing creams, stable at low pH, containing solid asymmetric particles and an anionic emulsifier having pKa values of less than about 4.5. The composition preferably further includes an acidic skin benefit agent. A method of controlling or preventing an oily skin appearance and/or feel especially in the facial area, by applying to the skin the inventive composition is also disclosed.
摘要翻译： 可以提供传统的消泡霜的消费者期望的感官特性的高皮肤摩擦化妆品组合物，其在低pH下稳定，含有固体不对称颗粒和pKa值小于约4.5的阴离子乳化剂。 组合物优选还包含酸性皮肤有益剂。 还公开了通过将皮肤施用于本发明的组合物来控制或预防油性皮肤外观和/或特别在面部区域感觉的方法。
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公开(公告)号：US20020168329A1
公开(公告)日：2002-11-14
申请号：US10079124
申请日：2002-02-19
IPC分类号： A61K007/075 , A61K007/08
CPC分类号： A61K8/361 , A61K8/675 , A61Q19/008
摘要： Improved skin compositions which are capable of reducing oil and grease secretion from the skin comprising a combination of niacinamide and a C11-C30 alkyl or alkenyl ester of salicylic acid formulated in a specific carrier such as a vanishing cream base are disclosed.
摘要翻译： 公开了能够减少从皮肤分泌油脂的改善的皮肤组合物，其包含烟酰胺和配制在特定载体如消泡霜基质中的水杨酸的C11-C30烷基或烯基酯的组合。
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