The Prada Foundation Optimizing Brush is specifically designed for all fluid foundation textures, offering versatility and precision in application. Its innovative 3-layer triangle shape features three levels of flexibility, allowing for formula stippling, stretching, and blending to achieve adjustable coverage. Patented by Prada, this unique tri-lamellar brush combines the benefits of flat and round brushes with firm, medium, and soft fibers. The iconic triangular shape with triple density ensures controlled precision on curved areas, smaller corners, and flat surfaces, enabling seamless layering and a smooth, natural finish. With its flexible and maxi-sized design, this brush is essential for achieving flawless foundation application.