Double coupon! Amazon has the 100-Count Persil Ultra Pacs Original Everyday Clean Laundry Detergent (Original) for $25 - $3 off coupon (select one-time purchase and clip coupon) - 20% off coupon (select Subscribe & Save and clip coupon) - 5% off with Subscribe & Save (can cancel at any time) = $16 with free shipping on $35+ or with Prime (extra 15% off for 5+ subscribe and save orders).