The new Wink’dbyChi LASH LOCK can maximize lash retention by up to 30%! This super bonding sealant enhances the bond between the extension and the natural lash, reduces fumes and accelerates curing/drying. No more waiting 24 hours; clients can wet their lashes after 3 minutes! - Suitable for sensitive eyes and all lash/skin types- Enough for 150 treatments