Which hair type is it good for? Straight Wavy Curly Coiled Tightly CoiledA protective infrared hair dryer that moisturizes, smooths, and decreases dry time while increasing shine and softness on all hair types. Key benefits:- Dries quickly on the go- Ionic interior prevents frizz and strengthens hair- Infared heat moisturizes and protectsIf you want to know more… Infrared heat moisturizes and protects while you blow-dry. Infrared light gently penetrates your hair, drawing out the oils inside the hair shaft to sit on the surface, thus helping to maximize shine, decrease drying time, lock in moisture, and reduce damage.