What it is: A refillable holder for use with Clé de Peau Beauté's Eyeliner Pencil, sold separately.

What it does: This holder includes a rubber blending tip for creating smoky, dimensional looks.

How to use: Take the Eyeliner Pencil Cartridge and position it into the holder. Push firmly until it clicks into place. To remove, pull the cartridge out of the holder.

Clé de Peau Beauté: Considered the world's first haute-couture cosmetics collection, Clé de Peau Beauté was introduced in 1982 as a fusion of sophisticated technology and exquisitely refined aesthetics. Clé de Peau Beauté delivers extraordinarily luxurious formulations and unparalleled anti-aging results—for a truly transformative beauty experience.