- Long-wear, water-resistant eyebrow pencil lasts up to 10 hours - Define the look of fuller, bolder, more beautiful brows - Fine, hair-like strokes RevitaLash Hi-Def Brow Pencil Define the look of fuller, bolder, more beautiful brows! Shades: Soft Brown is ideal for light eyebrow hairs Warm Brown is ideal for brunette hairs  Cool Brown is ideal for dark eyebrow hairs Fill in sparse eyebrows for a fresh and natural look or bold brows with Revitalash Hi-Def Brow Pencil. Whether you prefer natural or bold brows, Revitalash Hi-Def Brow Pencil lets you achieve your best brows yet. With just a few strokes of the multi-functional, long-wear, and water-resistant eyebrow pencil, you can create a brow look that lasts all day.  The rich and buildable formula is enriched with Vitamin E and polymers that work to condition brows so that they stay strong and healthy.  The precision tip applicator mimics fine hair-like strokes, whilst the styling brush tames brow hairs into place and gent