Get lashes you'll love, the MD® way! This patented revolutionary formula helps you get thicker, fuller, longer-looking lashes in as little as 30 days! By combining the latest technology in skin care science with safe ingredients, MD® Ultima Eyelash Conditioner helps you get results. MD® Ultima's special cytokine complex provides your eyelashes with the nutrients necessary to develop fuller, thicker, longer looking lashes. Thiotaine, a powerful mushroom-derived peptide, helps protect and nourish your lashes to allow them to develop to their fullest potential. Plus, you can feel safe using MD® Ultima Eyelash Conditioner because it is ophthalmologist-tested and prostaglandin free.