Tracked by Evreward since 2009, Naturepedic offers coupons, cash back rebates and rewards, with savings as high as 20% off. Naturepedic discount coupons are rare, only available once or twice a year, but are often more valuable than similar merchants. Even when Naturepedic doesn't have a coupon, you can always get up to 18% cash back, and other great rewards, with every purchase.