Woo-Sun SHIM,Sun-Hwa LEE,Young-Min HWANG,Nae-Gyu KANG
申请号：
US15565114
公开号：
US20180116938A1
申请日:
2016.04.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present invention relates to a skin administration system capable of ensuring the stability of peptides or proteins and enhancing the delivery rate of peptides or proteins through the skin and, more particularly, to a microneedle comprising peptides or proteins.
