"Tricks of the Trade" Eyeshadow Transformer

A liquid that gives your eyeshadows new life as gorgeous eyeliners.

Sephora Brand "Tricks of the Trade" Eyeshadow Transformer lets you magically transform any eyeshadow into a smudge-proof liquid liner. Use this unique, clear liquid and built-in eyeliner brush to match your eyeliner with your eye shadow for a more intense, sophisticated makeup look. 

Honestly, I didn't think it worked that well and it kind of made my eyes burn.  You can do absolutely the same thing by dipping your eyeliner brush in water.