Natural Eyelash Growth Serum and Brow Enhancer to Grow Thicker, Longer Lashes for Long, Luscious Lashes and Eyebrows Magnify Lashes & Boost Length: Grow, lengthen and thicken your lashes & brows with our specially formulated enhancing serum that works deeply at the root of each hair follicle to stimulate their natural growth. Stronger & Healthier Hair: This serum is filled with vitamins that nourish your hair as it helps it to grow more healthy and strong. Eyebrows look more defined and dense, and lashes look fuller and thicker without the need for heavy mascara. Safe & Gentle for the Eyes & Skin: The irritation-free formula has been tested over and over again to ensure that it is safe and gentle enough for all skin types and contact lens wearers.