It is a very natural-looking brow enhancement. This technique is great for people with normal to dry skin types. The hair strokes created can fill in sparse, thin brows, build arches and tails, and fill in areas where the bulb of the brow is spaced too far apart. Annual touchups range from 1 to 2 years, depending on skin health, lifestyle, sun exposure, and more. Perfection Touchup session not included in the price.