Catering to thicker, coarser hair types, the Smooth and Shine Round Brush from WetBrush effortlessly and painlessly remove knots and detangles without pulling, snagging or damaging, thanks to its bendy and flexible bristles. The barrel brush is designed with exclusive HeatFlex bristles made from natural boar hairs that are long enough to reach the scalp through voluminous hair. The bristles are aligned in the signature WetBrush helix spiral to create the optimal level of tension for easier styling and smoother results. The ergonomically-crafted brush features a ceramic barrel that emits negative ions to tame frizz and flyaways. Infused with Vita-Boost, the intelligent hairbrush wraps each strand in a caring blend of Biotin and Keratin to reinforce, minimise breakage and protect against damage. Ideal for thicker, coarser hair types. Cruelty-free natural bristles.