BL Lashes Extension Base: In the same way that human lashes contain natural oil, extension lashes come with a small amount of surface grease due to the hand-rolling process. BL Extension Base is a primer specifically formulated to remove grease from extension lashes. The use of our extension base maximizes the longevity of eyelash extensions.
- Put extension lashes on a lash holder
- Apply extension base to extension lashes using a cotton swab or micro brush
- Make sure extension lashes are completely dry before applying them to natural lashes