L’Oréal Paris Mega Volume Collagene 24h Mascara creates 15x more impact for the ultimate volume look. Mega black and ultra-charging volume. The most active plumping for your lashes: Collagen. Double the brush size to coat lashes generously without clumping. Innovation: A new booster breakthrough formula enriched with collagene biospheres and black booster pigments to achieve breathtaking individual lash by lash volume.