Apply small amount of IBD Power Bonder to the natural nail before you apply your IBD base coat. No need to cure, just air dry.
Following this step apply a thin coat of the bonder/base coat then cure for 60 seconds. Then shellac or IBD builder gel.
Power Bonder is used to absorb and rid the nail and nail bed of excess oils and moisture. It helps to balance the PH levels of the nail and skin and removes dust and debris.
Aids in Gel adherence less breaks and lifts over time.