What it is:A high-definition eyebrow pencil. What it does:Emphasize your brows with this high-definition, waterproof pencil. With its super-slim design, Amazonian Clay Waterproof Brow Pencil glides on smoothly and lasts all day thanks to Tarte’s patented, plant-wax system, which is infused with natural botanicals, aloe, vitamins A and E, and mineral pigments. This brow pencil’s petite shape allows you to perfectly mimic actual brow hair for a more natural-looking effect. This dual-ended pencil features a precision brush to help tame unruly hairs and keep your arches in place. What it is formulated WITHOUT:- Parabens- Sulfates - Phthalates What else you need to know:This product is waterproof, vegan, and dermatologist tested. It is free of preservatives, mineral oil, fragrances, synthetic dyes, propylene glycols, GMOs, triclosans, MEAs, DEAs, TEs, and formaldehyde donors.