What is the term for the small, soft brush used to apply blush?

The small, soft brush used to apply blush is called a blush brush. Its shape and bristles are designed to pick up a controlled amount of powder, cream, or liquid blush and distribute it across the cheeks.

Traditional blush brushes often have rounded or gently angled heads made from natural or synthetic fibers. A fluffy head diffuses color for a soft finish, while an angled brush can help place pigment along the cheekbones. The ideal size is usually smaller than a face powder brush, allowing the user to target the cheeks without covering too much of the face.

A blush brush is easy to confuse with other makeup brushes. A foundation brush is generally denser and designed to spread complexion makeup evenly. An eyeshadow brush is smaller for the eyelids, and a lip brush has a compact, precise tip for outlining and filling the lips. Although some brushes can serve multiple purposes, their names describe their usual jobs.

Brush technique changes the result: tapping off excess powder helps avoid a harsh patch, and applying color gradually makes it easier to blend. Cleaning brushes regularly also matters because accumulated makeup, oil, and skin particles can affect application and irritate the skin.