Eyebrow tinting is a semi-permanent method where dye is smoothed over the brows to shape and define your natural arches. Unlike Microneedling, eyebrow tinting is more about enhancing your natural brows. It’ll help define the hair you do have. The process typically takes around 10 to 15 minutes. The results last up to 4 weeks. Note: The results will last longer if you avoid oil based cleansers.