A sensational eyelash serum for thicker and fuller looking lashes in just 4 weeks*. Infused with a conditioning complex with arginine and pro-vitamin B5, this eyelash enhancer helps you achieve more plush, shinier lashes that are soft and supple. Lashes will look more beautiful and strong. An affordable version of the prestige serums you covet, this eyelash enhancing serum gives you lashes you'll love.