Using a round brush correctly is essential for creating smooth, voluminous blowouts and bouncy curls. Unlike flat brushes which flatten the hair, a round brush lifts the hair from the roots, allowing for more body and movement.
The size and shape of the round brush you use will depend on the length and thickness of your hair. For shorter hair or bangs, a smaller brush (1-2 inches in diameter) will work best. For longer hair, a larger brush (2-3 inches in diameter) will be needed to create more volume. It is also important to choose a brush with the right type of bristles for your hair type. Natural bristles are gentler and better for fine or damaged hair, while nylon bristles are more durable and better for thick or curly hair.