Blog

Butyrate is a short-chain fatty acid that fuels your gut lining, calms inflammation, and may even stimulate GLP-1 release. Learn how to boost butyrate thro

Can gut bacteria really influence your mood? We examine the clinical evidence for psychobiotics — specific probiotic strains studied for anxiety and depres

Not all probiotics help IBS — and some may make it worse. This strain-specific guide breaks down the clinical evidence for B. infantis 35624, L. plantarum

Fermented foods and probiotic supplements both promise gut health benefits — but which delivers more? We compare the science, cost, convenience, and real-w

Increased intestinal permeability is real science — but "leaky gut syndrome" is surrounded by misinformation. We review the evidence on what actually suppo

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, an

Guarana contains more caffeine per gram than coffee beans, plus theobromine, theophylline, and tannins that change how the energy hits you. Here's what the

Longevity supplements are generally safe, but combining multiple compounds requires awareness of interactions, maximum doses, and warning signs. This compr

The complete safety reference for nootropics. Covers side effects, drug interactions, cycling protocols, and contraindications for every major cognitive en