Original, physician-developed eyebrow conditioner addresses the visible signs of eyebrow aging due to chemical and environmental stressors, over-plucking and styling products, leading to healthier-looking, more luxurious brows. How to use: STEP 1Remove makeup and residue. Keep in mind, oil-based makeup removers and cleansers can leave behind a film which may create a barrier between your brows and the brow conditioner. It is important to wash off any residue. STEP 2Apply a few short strokes of RevitaBrow® Advanced onto each eyebrow. It is not necessary to apply more frequently than once per day. Let dry completely before applying additional beauty products. Apply daily for best results. Size: 3ml