What it is: Chantecaille's Longest Lash Mascara fuses the newest lash-growth peptide technology with the original, sought-after Faux Cils formula.What it does: The powerful lash peptide helps enhance the appearance of natural lash length, fullness and thickness. Its formula contains natural waxes, which provide immediate lash volume, and conditioning rose oil. The mascara also features a non-clumping double helix brush to comb and feather lashes for defined volume.How to use: Apply two coats of mascara to each eye. Brand: CHANTECAILLE. Style Name:Chantecaille Faux Cils Longest Lash Mascara. Style Number: 380246. Available in stores.