Sobey’s Canada has a new buy one, get one coupon available on Oxi Clean laundry detergent, but this coupon can only be accessed through the store’s in-store coupons. The deal that they are offering will provide you with one free OxiClean Single Dose Laundry Detergent (24ct) when you also buy an accompanying package of OxiClean Laundry Detergent – which can be any variety!