What one kind is closed in this creation can promote the device that chaeta strikes off efficiency,The device includes: a solid lubrication item,One ostiolate container and an adjuster； Wherein the solid lubrication item is set in the what container,And the adjuster sets the open bottom of the what container,For adjusting whether the solid lubrication item protrudes outside the what vessel port,It is smeared at what skin in large area for user,Enable the skin surface at the smearing that can form a protective layer； In this way,In addition to except Castor Oil blade and can prolonging its service life and (can about promote 3 times of service life),Also the blade can be enabled successfully more smoothly to slide at the smearing and then strike off the chaeta at this,Enable user that can significantly experience the smooth pleasant sensation for striking off chaeta,Unexpected accident scratches the surface skin member at the smearing again.本創作關於一種可增進體毛刮除效率的裝置，該裝置包含：一固態潤滑條、一具開口的容器以及一調整器；其中該固態潤滑條設於該容器中，且該調整器設於該容器之開口底部，用來調整該固態潤滑條是否凸出於該容器開口外，供使用者大面積地塗抹於皮膚處，令該塗抹處之皮膚表面可形成一保護層；如此一來，除可潤滑刀片並可延長其使用壽命(約可提升3倍壽命)外，亦可令該刀片順利地在該塗抹處更加順利滑動進而刮除該處之體毛，令使用者可明顯地感受到順暢刮除體毛的快感，又不虞意外刮傷該塗抹處之皮膚表面組織。
