Murad Correct & Protect Serum Broad Spectrum SPF15, a satiny-smooth serum that's tested and scientifically proven to correct discoloration while protecting your skin from future damage. This unique formula contains carotenoid technology, which safely reflects UV light to give your skin an instant glow. In addition, beet root extract quickly hydrates your skin for a youthful appearance. This serum is designed to protect your skin from the sun's harmful UV rays while also providing it with the nourishment it needs to stay healthy and glowing. Suitable for all skin types.