A professional curling iron uses infrared and ion technology to protect, increase shine, and tame frizz while creating beautiful curls. Hair Type: Straight, Wavy, Curly, and Coily Hair Texture: Fine, Medium, and Thick Hair Concerns:- Curl-Enhancing- Hold and Style Extending- Shine Key Benefits: - Infrared and ion technology- Long-lasting style performance- Works on any texture What Else You Need to Know: The four heat settings make it perfect for any hair type and texture.