If you like using ULTRA HOLD adhesive but don't like that stringy mess and difficult cleaning process, then you are going to love "SECURE ADHESIVE!." Cleaning up this product is much easier. You can still use any of the adhesive solvensts such as C-22 or Lace Release or even my favorite 99% Medical Alcohol. This product is clear, silicone bonding adhesive with a convenient built-in brush on the cap. Apply to the bonding track on hair and the hairpiece and allow to dry. (aprox 5 minutes) You can also apply 2nd. coat if you desire. Manufacturer claims 4 week hold. I personally get 1 week hold on myself.