Real Techniques- Complexion Blender Makeup Brush (101)The complexion blender brush has a unique swirled cut for blending skin care products with your favorite makeup for a smooth, natural complexion. Two bristle lengths help build lighter layers for an even finish. Use a circular motion using long bristles to lightly apply and shorter bristles blend. Ideal for blending moisturizers, primers, or serums with foundation, concealers, or bb cc creams. Tip: dot on moisturizer, then dot on concealer through the