Real Techniques high tech brushes by Samantha Chapman help make you the expert. This Core Collection can create a perfect canvas. The Real Techniques Core Collection kit by Samantha Chapman includes 4 coverage essentials: detailer brush, pointed foundation brush, buffing brush and contour brush. All of these tools are held in a professional case & stand. 4 bristle brushes. Effortless application. Synthetic taklon bristles. 100% cruelty free. Light and easy to use. Brand: Real Techniques.