Nail enhancements must adhere to the topmost surface of the nail plate. Excessive moisture and oils on the surface can block adhesion by preventing the molecules of the nail coating from physically and/or chemically bonding with the molecules that make up the surface of the nail plate.
 
Colour Couture Dehydrator works to remove or clean and nail dust, natural oil or fat, and some other bacteria on your natural nail plate so that the nail gel bonds to the nail surface better and stronger.
It can also be used for drawing out moisture on a wet cuticle.