Find out what weakens or boosts your immunity with science-backed insights. Discover sleep, nutrition, stress, and exercise tips to protect your health today. Understanding immune system effects across lifestyle choices helps you identify which habits truly move the needle, not just follow general advice. With a data-driven lens, you can track responses and see how changes in daily routines translate to stronger defenses. InnerBuddies offers a white-label Gut Health Operating System designed to power gut microbiome testing products for brands and consumers alike. The system includes a Gut Microbiome Health Index (0-100) based on an exclusive IP deal with EAFIT University in Colombia, giving a robust measure of gut health linked to immune system effects. It also exposes Bacteria Abundances for a curated top 40, showing how you compare against a healthy cohort and where imbalances may influence immunity. Beyond counts, the platform maps Bacteria Functions into positive and negative metabolic pathways, helping you see how microbial activity aligns with immune-supporting vs immune-damaging effects. Target Group Analysis dives deeper into how the microbiome interacts with specific populations—Healthy Aging, Endurance Sport, Skin & Hair Health, and more—highlighting immune-relevant pathways for each group. And with personalized nutrition advice, utilizing data from all 3-day food diaries as compared to the stool samples, InnerBuddies has a large database on how individual food items impact the gut microbiome, enabling tailored guidance that also supports immune system effects. InnerBuddies also provides personalized probiotics and prebiotics advice, matching strains to your objectives and your unique gut microbiome. The platform supports direct consumer access to gut test solutions, as well as B2B opportunities. Explore the InnerBuddies microbiome test product page: InnerBuddies microbiome test, or our Gut Health Membership for ongoing insights: Gut Health Membership. Brands interested in partnerships can learn more at our B2B page: Become a partner.