Hair Forensic Laboratories' Thermology Round Brush has a ceramic core to hold heat while styling with a blow dryer.
Ceramic coated barrel evenly distributes and holds heat longer.
Round vented barrel diffuses heat evenly so hair dries faster, reduces blow drying time.
Ion charged bristles for smooth, shiny hair.
Tightens cuticle layer and seals in natural oils.
Tourmaline eliminates frizz and creates silky smooth hair.
Cushion rubber handle.
12 month limited manufacturer warranty.