Before using Perfect formula gel coat, my nails would peel, and they were thin and tore easily. Now my nails are strong and long. When I saw the Hydragrow in a 3-piece set on QVC, I ordered the kit. I love the velvety texture of Hydragrow, so I went to the Perfect Formula website and purchased multiples of the Hydragrow. I love the feel of the oil and the fragrant smell. I know it will improve my cuticles and nails because the Perfect formula gel coat has done wonders for my nails.