Its smudge-proof carbon black formula that's washable with warm water and lasts for up to 16 hours.

Benefits:

• It's a breakthrough lightweight smudge-proof formula that creates beautifully defined lashes with a petite brush. 
• It has a long-wearing mascara that lasts up to 16 hours, yet the washable formula removes easily with warm water because of innovative thermal-sensitive technology. 
• It comes with a unique slim-type brush that reaches and grips even the tiniest hairs with an advanced lifting formula in a saturated blackest black color. 
• Its extremely defining composition enhances the length, resulting in gorgeously distinguished, out-to-there lashes.
• Its sweat- and humidity-resistant
• Its ophthalmologist tested
• It's safe for contact lens wearers and safe for sensitive eyes
• Its flake-proof and smudge-proof

How to use:

• Press the brush into lashes close to roots and shimmy brush through from root to tip.
• Continue to build until the fullest desired effect is achieved.