Achieve the bold, beautiful lashes you've always wanted with Obagi Nu-Cil Eyelash Enhancing Serum. This scientifically advanced formula is specifically designed to support your lashes throughout their entire growth cycle, delivering noticeable results that build with every application. Infused with the powerful NouriPlex Technology?combining Biotin, Lipid Compound, Sodium Hyaluronate, and Panthenol?this serum nourishes lashes deeply while strengthening them from base to tip. The proof is compelling: clinical studies show 93% of users experienced visible lash improvement, and 89% achieved dramatically thicker, more densely packed lashes in just 16 weeks. Recommended by leading dermatologists and ophthalmologists, this serum embodies Obagi's uncompromising 35-year standard for medical-grade skincare innovation. Invest in lashes that command attention with a treatment trusted by beauty professionals everywhere.