L'Oreal presents Double Extend Beauty Tubes mascara, a revolutionary lash extension effect mascara that provides up to 80% longer-looking, nourished lashes. Step 1: Nourishing base coat: The perfect base for tube application. Infused with Ceramide R and D-Panthenol to protect, nourish and strengthen lashes. Step 2: Ultra-lengthening tube topcoat: as the mascara sets, it forms tubes that act like lash-lengthening extensions. Lashes look up to 80% longer. The tubes last all day without smudging,