A polished jade tile for dispensing adhesive, and a genuinely useful piece of physics. Jade holds its temperature instead of warming to the room, and a cooler surface slows how fast the adhesive skins over, which buys working time from every drop. Wipes clean, lasts indefinitely, and pays for itself against disposables if you lash daily.

How to use it, what is in it, any cautions: just ask Ellee, our product expert in the Polymorph Beauty app.