LashGrip Dark Brush-On Adhesive adds a healthy dose of nourishing rosewater and biotin to your lash line. Get total luxe wellness. Product details: Infused with lash-boosting biotin and soothing rosewater Nourishing formula dries fast, locking lashes in place for long-lasting, worry-free application Non-irritating latex and formaldehyde free formula Dark formula dries black, intensifies lash line Ultra-thin brush-on applicator for precise, mess-free adhesive application 5 g / net wt. 0.18 oz How to use: 1. Align the lash band with your natural lash line to check the fit. Trim the outer end if required. 2. Apply a thin line of lash adhesive to the lash band and wait for 30 seconds until the adhesive becomes tacky. 3. Place the lash band as close to your natural lash line as possible and gently press down to secure. To remove, simply peel off the lash from the outer edge and carefully remove adhesive from the band to reuse.