GutArmor is a superior postbiotic for gut and immune health, featuring Butyrate, the main fuel for gut cells, and immune-boosting Vitamin D3. Now enhanced with Vitamin K2 for heart and bone health, this powerful combination starts healing and optimizing your gut on a cellular level within 24 hours.

Gut Health:

  • Supports gut health at a cellular level.
  • May help alleviate bloating and discomfort.
  • Promotes regular and healthy bowel movements.
  • Supports gut recovery processes.
  • May help reduce symptoms of acid reflux and GERD.

Brain Health:

  • May help reduce stress and anxiety, fostering a calm mind.
  • May help alleviate fatigue and brain fog, enhancing mental clarity.
  • Supports the gut-brain axis for improved cognitive function.

Heart Health:

  • Supports heart health by promoting optimal calcium utilization.
  • Supports arterial flexibility and function.
  • May help reduce the risk of arterial calcification.
  • Vitamin K2 supports Vitamin D3 absorption for cardiovascular benefits.

Bone Health:

  • Supports bone strength and density.
  • Promotes healthy bone growth and development.
  • May help reduce the risk of osteoporosis and fractures.
  • Vitamin K2 supports Vitamin D3 absorption, maximizing bone health benefits.



        Got Gut Questions?

        Start with 1 capsule every other day for the first week, and gradually increase to 2-3x daily, or as recommended by your healthcare practitioner. For maximum absorption take GutArmor right before eating.

        Tributyrin is the most bioavailable, slow released, and absorbable form of butyrate. Tributyrin has been clinically proven to carry butyrate to the lower colon where it can help fix gastrointestinal issues like IBS and Leaky Gut. Unlike sodium butyrate, Tributyrin is able to achieve 100% delivery to the lower gut (where the magic happens) Tributyrin is a more efficient, pharmacokinetically superior variant of butyrate when compared to sodium butyrate, and one of the most influential Short chain fatty acids (SCFAs).

        Orders placed before 4pm est. will ship same day. Orders placed after 4pm est. will ship next day and all US and Australian orders will be delivered within 5 business days.

        GutArmor is a chemical messenger that communicates with the brain and fuels the cells in the gut called colonocytes. Colonocytes are the guts frontline soldiers, creating an oxygen-free environment in the gut that kills off bad bacterial overgrowths and allows the beneficial bacteria to thrive. Probiotics are strains of beneficial bacteria that get temporarily introduced in the gut with the hopes of producing postbiotics like butyrate to help balance the microbiota.

        If you're not satisfied with GutArmor simply send the bottle back to us and receive a full refund (purchase price + shipping cost) For more information on our refund policy please email

        Yes, GutArmor will enhance the benefits of taking probiotics by creating a conducive environment in the lower gut that will give the strains of bacteria in the probiotic a higher probability of survival and ability to produce postbiotic metabolites like butyrate.

        GutArmor + Natural Ingredients

        GutArmor's soft gels, featuring Butyrate, Vitamin K2, and Vitamin D3, undergo rigorous third-party testing. Made in a FDA-approved, Certified GMP facility in the USA. GutArmor
        provides a comprehensive approach surpassing probiotics alone, fostering an oxygen-free environment for beneficial bacteria growth while inhibiting harmful ones.