发明名称 |
Acne formulations, treatments, and pressure sensitive patches for delivery of acne formulations |
摘要 |
There are disclosed formulations, medicated skin treatments, methods of treating acne, pressure-sensitive patches with acne formulations, and skin treatments. In an embodiment, there is provided a formulation of a skin treatment effective in removal of sebum-formed oils from skin of a human body. The formulation includes glycerin, polyvinylpyrrolidone, salicylic acid, and two or more lipophilic vitamin anti-oxidants, and the polyvinylpyrrolidone in a crosslinked configuration by at least one of a chemical process or a radiation process. In an embodiment, there is provided pressure-sensitive adhesive patch configured for application over acne breakouts. The patch includes a fabric material or flexible plastic backing material. The patch includes a formulation carried by the fabric material or the flexible plastic backing material. The formulation is configured to provide a skin treatment effective in removal of sebum-formed oils from the skin of a human body. Other embodiments are also disclosed. |
申请公布号 |
US9452178(B1) |
申请公布日期 |
2016.09.27 |
申请号 |
US201615004698 |
申请日期 |
2016.01.22 |
申请人 |
Satispharma, LLC |
发明人 |
Hauser Ray L. |
分类号 |
A61F13/02;A61L15/16;A61K31/60;A61K9/70;A61K47/26;A61K47/32 |
主分类号 |
A61F13/02 |
代理机构 |
Sheridan Law, LLC |
代理人 |
Sheridan Law, LLC ;Sheridan James A. |
主权项 |
1. A formulation of a skin treatment effective in removal of sebum-formed oils from the skin of a human body, the formulation comprising:
glycerin, polyvinylpyrrolidone, salicylic acid, and two or more lipophilic vitamin anti-oxidants, and the polyvinylpyrrolidone in a crosslinked configuration by at least one of a chemical process or a radiation process, and the crosslinked configuration providing a complex of the salicycic acid with the polyvinylpyrrolidone so as to prevent the salicylic acid from permeation through the skin of the human body. |
地址 |
Boulder CO US |