Olaplex Lash Building Serum Eyelash Enhancer

In as little as 2 weeks, experience more conditioned, healthier-looking lashes, and as little as 4 weeks, see longer, fuller-looking lashes. Lashes look longer and more lifted, thicker, denser, healthy, and more hydrated.* *Results may vary. As reported by participants after 4 weeks in a consumer perception clinical study of 33 subjects