Blog

Increased intestinal permeability is real science — but "leaky gut syndrome" is surrounded by misinformation. We review the evidence on what actually supports gut barrier integrity, from L-glutamine and zinc carnosine to probiotics and dietary changes.

Your gut produces over 90% of your body's serotonin and communicates directly with your brain via the vagus nerve. Discover how psychobiotics, omega-3s, and targeted supplements can support the gut-brain axis for better mood, cognition, and resilience.

Probiotics, prebiotics and postbiotics each play a distinct role in gut health — but most people don't need all three. We break down the science, compare stability and efficacy, and help you build a personalised biotic protocol.

Syrian rue contains powerful natural MAO inhibitors with a rich history in traditional medicine — but MAOI interactions can be life-threatening. Here is everything you need to know before experimenting.

Your gut contains 100 trillion microorganisms that influence everything from digestion to mood. Here's what probiotics, prebiotics and postbiotics actually do — and what the evidence says about supplements.