Gutsi® Gut Barrier Builder — Postbiotic Butyrate for a Stronger Gut Lining

When natural butyrate production declines due to stress, antibiotics, poor diet or age, the gut lining weakens and symptoms appear. Gutsi® Gut Barrier Builder delivers sodium butyrate 400mg directly to the cells that need it most — no microbiome required.

What is Butyrate?

Butyrate is a short-chain fatty acid naturally produced when gut bacteria ferment dietary fibre. It is the primary fuel for colonocytes — the cells that renew your gut lining every 3–5 days. Gut Barrier Builder delivers butyrate in its active postbiotic form, lipid-protected for targeted release in the colon.

Key Benefits

• Fuels colonocytes to support a strong, healthy gut barrier
• Strengthens tight junctions to help seal a leaky gut
• Stimulates mucin production — the gut's protective mucus layer
• Supports regular, well-formed bowel movements
• Helps ease bloating and abdominal discomfort
• Supports healthy blood sugar and appetite regulation
• Stimulates GLP-1 & PYY — the gut's natural fullness hormones
• Helps calm overactive gut-immune responses
• Supports healthy liver function

Who Is It For?

• Post-antibiotic gut recovery
• IBS-type symptoms — bloating, irregularity, discomfort
• Low dietary fibre intake
• Metabolic health support
• Histamine reactivity or gut-immune concerns
• Healthy ageing and long-term gut resilience

Supplement Facts

Serving size: 1 capsule | Servings per container: 90
Sodium Butyrate: 400mg per capsule
Other ingredients: Hypromellose (vegetable capsule), palm fruit oil
Does not contain: GMOs, gluten, wheat, dairy, soy, nuts, preservatives, binders, artificial fillers, colours or flavours

Suggested Use

Take 1–3 capsules daily or as directed. Start with 1 capsule for everyday gut support. For additional support, increase to 2–3 capsules daily. Best taken with meals. If symptoms persist, consult your healthcare practitioner.

Always read the label and use as directed. If symptoms persist, see your healthcare professional. Distributed by NaturalMeds Ltd, 77 Austin Street, Onekawa, Napier 4110, New Zealand.