Digestive System Care: 7 Science-Backed Habits for a Healthier Gut


Discover seven science-backed habits to care for your digestive system and boost your gut health. Easy, proven tips you can start today. Digestive system care starts with small, sustainable choices that add up over time. Focus on habits that support the gut microbiome, digestive comfort, and overall energy, including eating a diverse, fiber-rich plant-based diet, staying hydrated, maintaining regular meals, and moving your body daily. Each habit targets different aspects of gut function—from fermentation and mucus protection to transit speed—so you can personalize your routine for lasting comfort and vitality. Next, refine your routine to minimize triggers of digestive discomfort. Prioritize a wide range of soluble and insoluble fibers, enjoy a variety of plant foods, and limit ultra-processed snacks and added sugars. Practice mindful eating to slow down, chew thoroughly, and tune into your body's hunger and fullness signals. Hydration supports digestion and stool formation, while regular physical activity promotes healthy gut motility. Tuning sleep quality and stress management further enhances the gut environment. If you have a specific goal—Healthy Aging, Endurance Sport, or Skin & Hair Health—you can tailor these habits to align with that target, improving digestive system care at every level. To take digestive system care to the next level, InnerBuddies offers a white-label Gut Health Operating System that powers many gut microbiome testing products. It includes a Gut Microbiome Health Index, a 0-to-100 score that reflects overall gut health and is backed by an exclusive IP deal with EAFIT University in Colombia. The system also shows Bacteria abundances for a top 40 panel and Bacteria functions categorized as positive or negative, with personalized comparisons against a healthy cohort. A Target Group analysis provides deep dives into pathways relevant for groups like Healthy Aging, Endurance Sport, or Skin & Hair Health, connecting gut data to real-world goals. By combining three-day food diaries with stool data, InnerBuddies delivers personalized nutrition advice tailored to your unique microbiome composition, helping you fine-tune digestive system care. The platform also offers personalized probiotics and prebiotics recommendations that match your objectives and microbial profile. And because InnerBuddies serves both consumers and businesses, you can explore gut test solutions directly as a consumer or partner with us to power your own product. Learn more about the microbiome test, our Gut Health Membership, or become a partner today: microbiome test, Gut Health Membership, become a partner.