About this item LASH BOOSTING EYELINER & SERUM: This high-tech 2-in-1 eyeliner & eyelash booster serum delivers the high-pigment, precision definition of a liquid eyeliner while nourishing & conditioning lashes. ENHANCE & CONDITION: Create classic, bold looks with this jet black liquid eyeliner. Use the eyelash serum alone or under eye makeup day or night. Lash Boosting complex targets the base of lashes. ENHANCE & CONDITION: Create classic, bold looks with this jet black liquid eyeliner. Use the eyelash serum alone or under eye makeup day or night. Lash Boosting complex targets the base of lashes. SENSITIVE SKIN CARE: Physician’s Formula offers a full line of skin care & makeup for sensitive skin, including mascaras, lipsticks, concealers, eyeshadow palettes, BB creams, bronzers & primers. HEALTHY BEAUTY: All of our makeup & skin care products are hypoallergenic, safe for sensitive skin & eyes, & made without any of the 150-plus known harsh ingredients found in other personal care items.