Product Details This is a Beyond Beauty product by;RevitaLash which means it has been sourced tried and tested and finally declared one of the most new and innovative heroes out there.; An original, Physician developed lash conditioning serum addresses the visible signs of eyelash aging due to chemical and environmental stressors, leading to healthier looking, more luxurious lashes. How To Use Remove makeup and residue. Keep in mind, oil based makeup removers and cleansers can leave behind a film which may create a barrier between your lashes and the lash conditioner. Its important to wash off any residue. Once a day, apply one thin line of RevitaLash Advanced directly to clean, dry upper eyelashes only, above the lash line. Dip applicator brush into the bottle one time for both eyes. Use sparingly as dripping into the eye may cause irritation or other unwanted effects. Let dry completely (2-3 minutes) before applying additional beauty products or going to sleep. Full Ingredients Aqua