The Gut Harmony Duo works together by supporting two different but connected aspects of gut health. Renew focuses on the balance and support of beneficial gut bacteria, while Refresh supports how food is digested and nutrients are absorbed. When taken together, they support creating an environment where digestion can function smoothly and the microbiome can be supported consistently. This complementary approach allows the body to better utilize nutrients while supporting overall gut comfort and digestive wellness as part of a daily routine.