CAN'T STOP. WON'T STOP. Our exclusive Night LineSealer formula reinforces and protects your Gossamer lashes for a stronger hold. After applying Whisper Light, use the Fuse Control Wand to fuse before applying a thin line of Night LineSealer at the spine of the Gossamer lashes for ultimate longevity. For best results, do not fuse after applying. Safe for Sensitive Eyes. Damage-Free. Water Resistant. Cruelty-Free. Made in Korea. After application let dry for 60 seconds. Reinforce and Protect DIY Lash Extensions for a Stronger Hold