Medically reviewed by Deeptej Singh, MD Medically reviewed by Deeptej Singh, MD Moroccan oil, also known as argan oil, has been used for centuries to improve the appearance and texture of hair. It ...

Fans report that this rich mousse has especially good hold, and that it's a great product for turning wavy hair into bouncy, defined curls. At 10 ounces, it's the biggest bottle on this list, too ...

Mousse: For the 2012 Oscars, stylist Kate Young told Into the Gloss that she used Sebastian Professional Mousse Forte to blow William’s hair dry. It keeps a strong hold on any style. Check our ...