Olay Boosters Salicylic Acid Serum 1oz / 30ml A little boost can make a big difference, especially when it comes to your skin. So, add a little exfoliating boost to your skincare with OLAY’s Salicylic Acid Serum. This fragrance free, lightweight, and creamy serum adds an extra oomph to any skincare regimen. Our exfoliating formula is crafted with only 13 ingredients, including Salicylic Acid and Glycerin, for a simply powerful skincare experience. It also can be used with most skin types including oily skin. To use, smooth this serum evenly over your cleansed face once a day, wait for it to sink in, and then apply your moisturizer. If you’re looking for a truly personalized skincare experience and who isn’t? Pair this serum with your favorite moisturizer for customized skin care to meet your skin’s unique needs.