1 MyMixx Freebie at Jewel Posted on July 7, 2018 by The Goddess We have one MyMixx Freebie this week at Jewel: ZICO Jalapeno Mango 16.9 oz coconut water. Add this paperless coupon to your Jewel MyMixx account by Sunday, 7/8 and redeem by Monday, 7/9.