Aimed at people with medium-to-long wavy, curly, or coily hair who want defined, clumped curls from a wash-and-go rather than relying on a diffuser or curl cream alone. It suits both home use and salon backbars, and requires no professional training — it's used the same way a comb would be, just at the shower or sink. It's less suited to very short hair or precise root-area styling, where a smaller styling brush is easier to control, and it won't do much for hair with no natural wave or curl pattern to define.

This is the brush the curl-defining "brush styling" method was really built around: raking soaking-wet curls through evenly spaced, flexible pins clumps them into more uniform ringlets instead of separating strands into frizz, which is what typically happens when curls are dried without any brushing. The 9-row size exists specifically so that technique still works efficiently on longer or thicker hair, where a smaller version would need many more passes to cover the same head.

Apply a leave-in conditioner or curl cream to hair that's still dripping wet from the shower, then section the hair into workable pieces. Hold the brush like a paddle and pull it through each section from root to tip in one continuous stroke, letting the pins pick up shed and stray hairs as they detangle and pull the curl pattern together into a clump. Repeat once or twice per section rather than over-brushing, which can loosen the clump back into frizz. Air-dry, diffuse, or cup each brushed section by hand while a hood or blow dryer sets the shape. It's built for wet application — using it on fully dry hair will mostly smooth and detangle rather than reshape the curl.

Pros: the 9-row width detangles and defines more hair per stroke than a smaller 7-row brush, which speeds up styling on longer or thicker heads; the rounded pin tips are gentle enough on wet, fragile curls to detangle and shape them without the tearing a fine-tooth comb can cause; it does two jobs (detangling and curl clumping) in the same motion, saving a separate detangling step.

Cons: its larger size can be harder to control for precise root-area work or on very short hair, where a smaller styler is easier to maneuver; it's meant to be used wet with product, so on dry or second-day hair it mainly smooths rather than reshaping curl clumps; the firm nylon pins, while rounded, are still a substantial brush that very fine or already-damaged hair may want to ease into gradually.