Birch, Stewart, Kolasch & Birch, LLP
Soluble microneedle for delivering poorly-soluble drug
The present invention relates to a system for administering a poorly-soluble compound to the skin, the system being capable of exerting an excellent effect by stably impregnating the poorly-soluble compound and effectively delivering the poorly-soluble compound into the skin, and the present invention is technically characterized by a microneedle to which microparticles comprising a poorly-soluble compound are added. In addition, the present invention provides a method for administering a poorly-soluble compound to the skin, the method being characterized by using the microneedle.
LG HOUSEHOLD & HEALTH CARE LTD.
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Woo-Sun Sun-Hwa Jung-A Nae-Gyu Young-Min
Shim Lee Kim Kang Hwang