Royal Lash Primer | Professional Eyelash Extension Primer DIY The upgraded cross-hatched tip means

The upgraded cross-hatched tip means next-level grip and a bigger sweet spot—so you can isolate like a pro and fan like a queen

and virtually weightless

temperature sensors and humidity sensors automatic real-time detection

slip base as machine-made type

customers can enjoy longer and fuller lashes

Royal Lash Primer | Professional Eyelash Extension Primer DIY The upgraded cross-hatched tip meansFor Professional Use Only Looking for a solution to keep your eyelash extensions in place? Look no further! Our Incredible Retention Primer For Eyelash Extension is the perfect solution for improving lash retention. Simply coat your natural lashes with this primer before applying extensions and watch as it removes oil and dust, creating a smooth surface for extensions to adhere to. You'll notice a significant improvement in the attachment and