Olay Blackhead Clearing Scrub, 6-Ounce (2-Pack) for $8.38 shipped after clipping this coupon for $3 off and selecting Subscribe & Save to take an additional 5% off. Here is a screenshot for your reference. You can cancel S&S with a few quick clicks with no obligations after your order ships. This salicylic acid acne treatment exfoliates and cleanses skin deep down to the pore to eliminate most blackheads and help prevent new ones from forming. Most places have 1-pack for about $6, making 2-pack for about $12.