There have been rushed beauty situations where I was tempted to grab a Sharpie pen for a quick brow touchup. Fortunately, I donâ€™t have to go there (anymore) thanks to Colormark. Mostly known for gray camouflaging, Colormark has an actual eye brow marker called Touch Back ($20). Touch Back is a fine tip felt marker that fills in eyebrows with natural hair color shades. It dries instantly and lasts all day without smudging or smearing. The only drawback is that the tip should be stiffer for precision application. It tends to squish down on pressure to release the product, which can leave you looking like Groucho Marx. There wasnâ€™t much information available about the company itself, but they are the only ones to have a patent on a brow product.