Rimmel London Wonder Bond Mascara combines the power of a bonding serum with mascara for healthier-looking lashes. Featuring a Biotin Bonding Complex, this innovative formula delivers up to 350% more volume while protecting and strengthening lashes for up to 24 hours of smudge-proof, clump-free wear. Key features: • Biotin Bonding Complex for length and strength • Up to 350% more volume • 24-hour smudge-proof and clump-free wear • Precision brush for root-to-tip application • Creates protective barrier around lashes • Helps prevent lash breakage during removal The formula contains key ingredients like Biotin to reduce lash loss, Arginine to strengthen and condition, Pro vitamin B5 to moisturize, and Clover flower extract with acetyl tetrapeptide to support natural growth. The precision brush is designed to coat and lift even the shortest lashes from root to tip. For best results, apply one coat for a natural look or 2-3 coats for more dramatic volume.