This product is made specifically for hair extensions. This adhesive can easily provide up to 4 weeks of super-strength attachment. Anyone who has had problems in the past getting a long-lasting bond using other adhesives will LOVE the strength and security offered by this product. This glue is made from a waterproof, "non-yellowing" formula and comes with a handy brush-on applicator.

Directions: We highly recommend using only a single, thin layer. Allow to dry before placing unit on head and use with Adjust-A-Bond for best results.