WHAT IT DOES: Applies, builds, and blends foundation BEST FOR: Light, buildable coverage BRUSH DENSITY: Very fluffy USE WITH: Creams and liquids TECHNIQUES: Stippling and buffing Details Looking for a softer foundation finish? The fluffy head of the M102 Rounded Cream & Liquid Foundation Brush creates a veil of coverage, allowing you to start lightly and build as desired. It also steps up your prep, perfectly applying moisturizer and primer.