A foundation that delivers colour in an ultra-fluid, thin, elastic gel-serum formula. This hydrating formula contains a moisture fusion complex to immediately moisturize and feed the skin. Protects with SPF 30 and is perfect for all skin types. It offers all-day wear and sheer to medium coverage in stay-true colour. Provides instant and all-day hydration MAC introduces an innovative foundation that delivers color in an ultra-fluid, elastic gel-serum formula. With a virtually weightless feel, Studio Waterweight Foundation SPF 30 is extraordinarily comfortable and lasts for hours with stay-true color and sheer medium buildable coverage. It softly blurs imperfections such as pores and fine lines while also controlling oil. A Moisture-Fusion Complex provides immediate all-day hydration, leaving skin feeling quenched and silky to the touch. A unique dropper provides you with a drop of perfection.