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公开(公告)号：US20230000743A1
公开(公告)日：2023-01-05
申请号：US17881901
申请日：2022-08-05
摘要： The invention is directed to a composition suitable for topical application that comprises a naturally derived preservative having benzoic acid or a derivative thereof. The composition is stable when preserved with the naturally derived preservative and when at a pH that is above the natural pH of skin to as high as 7.25.
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公开(公告)号：US20240216232A1
公开(公告)日：2024-07-04
申请号：US18423610
申请日：2024-01-26
CPC分类号： A61K8/0295 , A61K8/345 , A61K8/361 , A61K8/365 , A61K8/442 , A61K8/466 , A61Q5/02 , A61Q19/10 , A61K2800/596
摘要： 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.
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公开(公告)号：US20230000745A1
公开(公告)日：2023-01-05
申请号：US17900568
申请日：2022-08-31
摘要： The invention relates to stable, mild and moisturizing lamellar liquid cleansing compositions which possess a lotion-like appearance conveying signals of enhanced moisturization. However, these liquids often are either unstable or cause poor lather production and other sensory deficits The use of a specific ratio of total acyl isethionates to acyl glutamates or other divalent anionic surfactant in a structured liquid product improve stability and lather production, mildness and acceptable odor.
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公开(公告)号：US20240189202A1
公开(公告)日：2024-06-13
申请号：US18288111
申请日：2022-04-25
CPC分类号： A61K8/44 , A61K8/46 , A61Q5/02 , A61Q19/10 , A61K2800/30 , A61K2800/524 , A61K2800/596
摘要： The invention is directed to a hydratable concentrated surfactant composition. The composition is pourable, easy to dilute, substantially free of sulfate and oil, comprises a C6-C14 acid, alcohol, amide or mixture thereof, anionic surfactant and an amphoteric surfactant, zwitterionic surfactant or both. The composition is in lamellar phase and thickens and transforms to an isotropic phase upon dilution. The composition is substantially free of isethionates, can be used as a concentrate in small volumes and diluted as used and needed or can be diluted with water in refill packaging to ensure a reduction in plastic waste.
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公开(公告)号：US20210267856A1
公开(公告)日：2021-09-02
申请号：US16804856
申请日：2020-02-28
摘要： The invention is directed to a stable, high polyol containing wash composition. More particularly, the invention is directed to a wash composition comprising polyol, surfactant and a gelling agent whereby the wash composition is air pocket free, has excellent moisturizing capabilities, a viscosity of 40,000 cps or less, and a slope from −0.5 to 0.0. The isotropic composition has an oil-like appearance.
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