Pillar — Gut Health

95%

of serotonin is synthesised in the gut, not the brain.

Berger · Annu Rev Med 2009

The gap

Your microbiome decides more than digestion. Mood, immunity, cognitive load, and recovery all depend on what is happening in the gut lining. The wrong inputs cost you everywhere.

The evidence

  1. 95%

    of body serotonin is produced by enterochromaffin cells in the gut

    Berger · Annu Rev Med 2009

  2. 70%

    of immune cells reside in gut-associated lymphoid tissue (GALT)

    Vighi · Clin Exp Immunol 2008

  3. 2 B CFU

    Bacillus coagulans GBI-30 dose used in IBS-D and abdominal-symptom RCTs

    Hun · Postgrad Med 2009

What KōJō provides

Three inputs, dosed at the level the research used.

  1. Ingredient 1

    2 billion CFU

    Bacillus coagulans GBI-30

    Shelf-stable spore probiotic. Survives stomach acid intact, germinates in the small intestine. The dose on the label is the dose that reaches you.

  2. Ingredient 2

    500 mg

    Tributyrin

    Encapsulated short-chain fatty acid precursor. Slow-releases as butyrate in the colon — colonocytes’ preferred fuel source. Gut-lining integrity.

  3. Ingredient 3

    1,919 mg

    Gum Arabic (Acacia fibre)

    Soluble prebiotic that feeds Bifidobacterium + Lactobacillus without the gas common with FOS. Doubles as the formula’s powder-flow agent.

What to expect

It compounds. Give it the time.

  1. Week 1–2

    Less bloat.

    Meal-to-meal comfort improves. Stool consistency more regular. The Bacillus coagulans spores have germinated and colonised.

  2. Week 4–6

    Microbiome composition shifts.

    Diversity increases measurably on stool samples. Tributyrin and gum arabic continue feeding the right bacteria.

  3. Week 8+

    Downstream effects show.

    Mood baseline lifts. Recovery faster. Less brain fog. The 95% gut-serotonin axis you’ve been underfeeding starts catching up.

Less noise. More proof.

Every dose published. Every ingredient sourced.

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