Get a Free Nutramigen RTU Baby Formula (32 oz) at Kroger and its affiliate stores with the new digital coupon available for a limited time. Click on your store below then log in and clip the coupon. Expires February 28, 2021. Kroger, Baker's, City Market, Dillons, Fred Meyer, Fry's, Gerbes, Jay C, King Soopers, Owen's, Pay Less, QFC, Ralphs, Smith's