【Double-headed Design】: Lash Bond and Seal 2 in 1 double-headed design, combine eyelash glue and lash sealant together in one, adjustable spiral mascara brush making applying cluster lashes easier. The other side is the lock, which helps extends the wear life of eyelashes and helps you save storage space. | 【Super Strong Hold 48-72 Hours】: The bond and seal lash glue has long-lasting holding power, are waterproof and sweat-resistant.The eyelash bond and seal 2 in 1 double-headed design double protection extend the wear life of eyelashes. Never worry about cluster eyelashes falling off suddenly, super strong hold makes you always Charming and enjoy the whole day. | 【Mild Cluster Lash Bond and Seal】: Our cluster lash glue and seal put the highest quality ingredients use tested, lower fumes, and less irritation also safe for sensitive skin.FADLASH lash bond and seal for eyelash extensions can be used on multiple types of lashes, so if you use clusters, false lashes, and strip lashes regularly and are looking for a good lash adhesive, look no further again! Click to take it home！ | 【Upgrade Brush & Easy to Apply】: FADLASH lash cluster glue with a special design of 360° spiral mascara brush head fits every customer and can be adjusted. The tiny brush helps apply evenly and precisely glue to the base of your natural lashes, and the thinness of the formula allows it to apply well without clumping. Pla scrapes off the excess glue from the brush head before using, a little goes a long way. | 【Guarantee and Tips】: Please clean well before the use this lash extension glue, avoid any oil residue, and don't use oil-based makeup remover. Do not put the glue together with products that are prone to chemical reactions. If you have any dissatisfaction with the product or have any other questions to ask, email or IG us. 24-hour service IG: fadlash_eyelashes.