An eyebrow tint is a semi-permanent dye used to darken the eyebrow hair. It’s ideal for those with lighter or blonde brows who are looking for more defined brows and a fully look. Eyebrow tinting is temporary. This affordable service is painless and takes about 30-40 minutes to complete, depending on the coarseness of your brows. Eyebrow tints won’t fill in gaps but will darken your existing brow hairs.