Between black and dark brown eyeliners, dark brown seems less harsh and more natural to me. Physicians Formula Eye Definer Automatic Eye Pencil in Dark Brown is easy to use and completely retractable to prevent breakage. It has a silky, glide-on formula that doesn’t tug skin. Good colour pay-off on the first application.
Physicians Formula Eye Definer Automatic Eye Pencil is waterproof and didn’t smudge on me despite hours of wear. Very convenient as it comes with a removable sharpener on the bottom of the pencil. Comes with directions and illustrations on how to apply on upper and lower lids.