What it is: An endlessly buildable, clump-resistant mascara that stacks on infinite layers of volume and length. Formulation Type: Volumizing Benefits: Long-wearing Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, hydroquinone, sulfates SLS & SLES, triclocarban, and triclosan. It is also vegan. What Else You Need to Know: This never-before-seen, endlessly buildable, clump-resistant formula gives you customizable volume and length from natural to next-level. Clump- and flake-resistant, it's safe for sensitive eyes and contact lens wearers. Clinical Results: In a consumer test with 111 women, after using Superstack Mega Brush for 1 week: - 95% saw endlessly buildable volume