- 专利标题: Low impact manufacturing techniques for the formulation of ceramide oil in water skin health applications
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申请号: US18120432申请日: 2023-03-13
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公开(公告)号: US11951208B1公开(公告)日: 2024-04-09
- 发明人: Joseph Librizzi , Celeste Lee , Bryan Taylor , Lorrie King
- 申请人: The Future Happens Everyday Inc.
- 申请人地址: US NY New York
- 专利权人: The Future Happens Everyday Inc.
- 当前专利权人: The Future Happens Everyday Inc.
- 当前专利权人地址: US NY New York
- 代理商 Clark G. Sullivan
- 主分类号: A61K9/107
- IPC分类号: A61K9/107 ; A61K31/164 ; A61K36/899 ; A61K47/10 ; A61K47/14
摘要:
Provided are low impact methods of creating concentrated water-in-oil and oil-in-water nanosized emulsions, effective therapeutic carriers for skin aging preparations. To achieve optimum multifunctional activity, ceramide and plant-based ceramides are selected to naturally mimic epidermal composition; and are made into evenly dispersed, small droplet, high-absorption skincare treatment emulsions. The water-in-oil emulsion is a highly stable, low-water ratio concentrate, of particular benefit to dry and aging skin types. The oil-in-water lipophilic emulsion maximizes lipid and nutrient release into the epidermis (stratum basale to stratum corneum). Lipophilic compositions are non-irritating and highly absorbable, resulting in superior skin health; specifically skin barrier keratinocyte, lipid and hydration improvements and aesthetic improvements, including skin smoothness and wrinkle reduction, while decreasing potential dermatitis and similar. Oil-in-water emulsions are achieved using a novel low-energy, low-cost flip phase methodology, in contrast to hot-stage high pressure homogenization techniques which yield inconsistent droplet sizes and are subject to oxidation.
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