LashFOOD Lash + Brow Rx Kit creates longer, thicker lashes and brows. This collection includes Phyto-Medic Eyelash Enhancer and Eyebrow Enhancer to nourish hair follicles. Conditioning Collagen Lash Primer helps to prep lashes before mascara application. All three work together to provide a daily dose of nature's prescription for enhanced beauty.