Complete Gut Duo
Complete Gut Duo
Bring together two of the world's most clinically researched probiotic strains in one simple routine. With over 500 human clinical studies behind LGG and BB12, showing how well they work together, you'll get targeted support for digestive comfort, gut balance and immune health from two high-strength, single-strain probiotics delivering 12 billion CFU each of the most researched bacteria in the world.
Save over 30% when you buy the bundle and experience Better Guts for less.
Complete Gut Duo
Real stories from people who have experienced the difference for themselves.
12 Billion CFU
Supports microbiome balance daily
Our strains of bacteria are supported by hundreds of gold-standard clinical trials, giving you confidence that every ingredient has been carefully studied and selected for its effectiveness. We rely on proven research, not trends, to shape our formulas, ensuring each blend delivers meaningful, reliable support for your gut. Every supplement we create is built on a foundation of strong scientific evidence, from the strength of the strains to the way we combine them. Our commitment to research means you get high-quality, high-strength products made with integrity and intention. When we say “backed by science,” we mean it. You can trust that what’s inside each capsule is guided by rigorous testing, expert insight, and a dedication to delivering supplements that truly stand up to scrutiny.
2 Daily Capsules
Simple once-a-day routine
Our bacterial supplements are crafted to deliver real gut support with a powerful dose of high-CFU live cultures. Each formula is made to introduce a strong community of beneficial bacteria, giving your gut the reinforcements it needs to stay balanced and resilient. To help those bacteria thrive, we blend in gentle, plant-based prebiotic fibres that act as their natural food source. This pairing encourages better results by creating an environment where the good bacteria can grow, settle, and start making a difference in how you feel. Everything is housed in a delayed-release capsule designed to protect the bacteria as it travels through your digestive system. This smart delivery ensures more of the live cultures reach your gut intact, right where they’re needed most for optimal impact.
Proven Strains
Helps maintain gut health
Our formulations are built around well-researched, plant-based ingredients chosen to work with the gut microbiome. Every component is selected with purpose, backed by published research, and included to serve a clear role in the formula. To keep things simple and reduce unnecessary variables, every product is vegan, gluten-free, non-GMO, and gelatin-free. We also avoid common fillers, using bamboo-derived silica instead: a plant-based flow agent that helps keep the blend consistent without adding “extras” you don’t need. By stripping out unnecessary additives and focusing on well-characterised ingredients, we keep our supplements clean, precise, and easy to understand, designed for targeted, everyday gut balance and a consistent routine you can rely on.
Build Your Gut Routine