30K+ bought in past month. Amazon has the 158.6oz Arm & Hammer Plus OxiClean Liquid Laundry Detergent (Fresh Burst Scent) for $14 - 20% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel at any time) = $10 with free shipping on $35+ or with Prime.