BL Extension Base

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Product Description

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.


  1. Put extension lashes on a lash holder
  2. Apply extension base to extension lashes using a cotton swab or micro brush
  3. Make sure extension lashes are completely dry before applying them to natural lashes

Apply to this product to extension lashes only BEFORE applying to human lashes. NEVER apply this product directly to customers.