What type of hair brush is ideal for straightening coarse hair?

The paddle brush is the ideal choice for straightening coarse hair due to its wide and flat surface, which allows for maximum contact with the hair strands. This design is particularly effective for smoothing and straightening because it can cover larger sections of hair at once, helping to eliminate frizz and create a sleek finish. The bristles of a paddle brush are often longer and spaced further apart, facilitating better detangling and distributing heat evenly when blow-drying.

Other types of brushes, such as a round brush, tend to be better suited for creating curls or adding volume rather than straightening, which is not ideal for coarse hair that requires a different technique. A vent brush is designed to allow airflow, making it more effective for quick drying rather than straightening and can sometimes lead to more frizz. Frame brushes, while useful in certain contexts, do not provide the same smoothing benefits as a paddle brush. Consequently, the paddle brush is the superior option for effectively straightening coarse hair.