B. Flawless Silk Foundation has been designed as a light to medium coverage foundation which is also buildable, so you can find the coverage just right for you. This non-oily foundation is blendable, lightweight and sheer, giving skin an uplifting glow however much you build it up. The silky formula has a natural feel and results in a youthful, luminous finish which will last all day. Available in 12 shades