Upgrade Design-12ml Lash Glue: FADLASH lash bond and seal contain black lash cluster glue and clear lash sealant for eyelash extensions, combines 2 steps into 1 tube. A great choice to save your time and storage space. The black eyelash glue with a slight bend spiral brush helps you apply it more evenly. The brush of the clear cluster lash glue is soft and smooth, suitable for all colors of lashes. | Long-Lasting & Strong Hold: The cluster lash glue for eyelash extensions not only last up to 48-72 hours but also protect your real lashes well. Waterproof lash cluster glue makes you won't worry about lashes falling out even on rainy days. The eyelash extension glue will help you create charming eye makeup and keep longer retention. | Keep & Protect Your Lashes: Our lash sealant for eyelash extensions creates a new way to let your beauty and comfort coexist. The lash seal forms a protective coating to keep your lashes away from water, oil, dirt, and dust. Meanwhile, the overnight lash sealer improves the longevity of your lashes and keeps the lashes perfect. | Beginners Friendly: The lash glue for eyelash extensions are super easy to apply which is perfect for both beginners and professionals. Steps: You can easily apply lash clusters at home. | Friendly After-sales Service: We care deeply about your feelings. If you have any questions about our bond and seal lash glue, please feel free to contact us. We will give you a satisfactory reply ASAP.