Minkys Foam Tip applicators (25 per pack) are fantastic for truly cleansing the lash line without leaving behind any lint. Prior to a full set, or fill, simply dip one Foam Tip Applicator into Minkys Pre-Extend or Primer. Generously, but gently, rub along the lash line to free lashes of any dirt, oil, or debris. Can be used with Minkys Extend Off, Luxe Clear Sealant and True Black Sealant. 25 Lint Free Foam Tip Applicators. Foam Tip Applicators are great for applying eyelash extension primer, eyelash adhesive remover, and applying sealer. Foam Tip Applicators.