Mighty Fine Benefit Brow Pen is the FINEST triple-tip eyebrow pen on the market. We’ve actually done the research! With 0.1 mm brush tips, it instantly fills in your eyebrows and gives you a natural look with defined brows that look like real hairs. Get a full and defined look that lasts all day and night with this Benefit Brow Pencil! What’s that saying again℃ Oh yes: “The eyebrow pencil is mightier than... well, everything.” Shake the pen and glide it over clean, dry brows for your own MIGHTY Fine moment. GET THE FULL BENEFITS: Long-lasting Intense colour Waterproof Sweat-proof Smudge-proof Transfer-proof