The ergonomic design and special non-slip knurling of the handle ensure a secure grip and provide perfect control during the brush's rotation. The aluminum barrel is coated with a special material made of ceramic and tourmaline. Thanks to the crystalline minerals that make up the ceramic, the hairdryer's heat is quickly distributed across the entire surface of the barrel, maintaining a constant and even temperature. Tourmaline is a crystal composition that, when heated by the hairdryer, becomes a natural source of negative ions. These ions neutralize the positive ions normally found in hair, thus eliminating static electricity on the hair's surface. The negative ions transform water molecules into microparticles that penetrate the hair shaft to hydrate it and make it shinier. The cuticles close almost completely, leaving hair silky smooth. Tourmaline is also a source of infrared rays that penetrate the hair to accelerate drying without damaging its structure. Ergonomic handle made from a special carbon fiber-based material. Aluminum body coated with ceramic and tourmaline. Hair dryer-resistant nylon bristles with rounded tips. This brush is ideal for short, thick hair and perfect for drying and styling.