This coupon has expired $1.25 for InstaSleep® Mint Melts™ Drug-free Sleep Aid. Offer available at WinCo Foods. expires on 02/01/20 Other coupons you may be interested in $1.00 for Jarritos (expiring on Monday, 01/02/2023). Offer available at multiple stores. $1.00 for Sangria Senorial (expiring on Monday, 01/02/2023). Offer available at multiple stores.