Oval Brushes have more bristles than other foundation brushes for a much firmer and denser brush head, meaning that they act like one even surface. This makes application easy as it glides over the skin, and gives a smooth and even finish. Suitable for use with all foundation formats (liquid, mousse or powder), this is the most versatile foundation brush you will find. Apply foundation to the bristles, and with a sweeping motion, gently massage the product into the skin.