WHAT IT IS Fight humidity from the inside out with this grease-free solution that prevents frizz without dulling or adding heaviness to the hair. WHAT IT DOES For a flawless finish every time. It s a 10 Miracle Styling Serum brings out the best dimension fullness and shine each and every time. Never before has such a small amount of product made such a noticeable difference on all types of styles. It defines curls with bounce and body and makes straight styles sleek and flowing.