Brow lamination is a non-invasive, perm-like hair treatment that involves styling the eyebrow hair into the desired shape, making it look polished and sleek. The process helps the eyebrow hair stay in place and helps unruly brows hold their shape. The treatment can sometimes be paired with a brow tint to give you the look of bushy brows. The chemicals used to achieve laminated brows are similar to those of a lash lift.