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  • Quality Assured
GutAminos - GI membrane reconnection

GutAminos - GI membrane reconnection

from £15.00

excl. VAT, plus delivery


To promote a healthy gut membrane mucosa, there are certain nutrients you can feed. Two essential amino acids for this are:

  • L Glutamine, a building block for proteins that maintain cellular health and tissue repair. During critical illness, trauma, intestinal disease, starvation, excessive loss of lean body mass, or extreme endurance exercise, glutamine is shown to be beneficial thanks to it's key role in the process of regenerating new, healthy epithelial cells in the GI mucosa lining. L-Glutamine is so important to gut health that low concentrations are linked to gut permeability and inflammation. This makes its supplementation an important part of resolving leaky gut because it’s the preferred food of the cells lining the gut wall so it helps with their growth and repair. These new cells are the key in repairing the intestines and eliminating leaky gut. It also helps maintain the right pH balance. In human health glutamine is reported to typically start to show effects within 30 days, with the gut lining repaired in around 12-weeks. Glutamine also effectively works in synergy with NAC to help promote glutathione.
    *NB. We use N-Acetyl L Glutamine because it's the water-soluble form of Glutamine; all digestive enzymes are water-soluble, hence N-Acetyl L Glutamine makes for more efficient digestion and therefore swifter bioavailability (time taken to absorb into the bloodstream).
  • N-Acetyl L-Cysteine (NAC), the precursor to glutathione, arguably the most powerful antioxidant in the body, which replenishes glutathione production.

We also include:

  • Marshmallow Root, used as a remedy for centuries to treat digestive conditions. It can help in the repair of leaky gut as it actively promotes the growth of intestinal cells with research showing promise in its antioxidant properties and gastroprotective effects for ulcers.


  • Gut support
  • Permeable intestinal wall membrane
  • EGUS/equine ulcerogenic state
  • Glutathione production


100% pure N-Acetyl L-Cysteine (NAC), L-Glutamine & Marshmallow Root

  • Human Grade
  • Amino Acids manufactured to ISO, BP, USP & EP requirements and/or food grade specifications.
  • UK certificate of analysis available on request.



  • 3g/100kg bodyweight per day, thus for an average 500kg horse add 15g daily to feed.

Subject to VAT at standard rate


  • 24.2.22 - SIBO-CARE, GUTAMINOS & P5P I just ... I dont know what to say, I mean maybe you think I’m a crazy Swede LOL … I think I was hallucinating because after the first morning dose, in the afternoon she already in her eyes and body language looked "better". Her posture was upright, and yesterday afternoon, day 2, she ran like crazy and rolled on the ground and was strong with energy! Today, day 3, she stretched her body (hasn’t done that for a long time) and ate her steamed hay with a good appetite and not just picking through it.The first night my husband said, “Look at her poop! It’s better.” I thought it was maybe just a lucky one, but day 2’s poop is already 50% better in colour and shape. Gas, absolutely better already.C´mon. For real?! LOL … Is it even possible? I know you said you couldn’t promise me anything, but this is too good to be true. I cried this morning because if this is true, then I can already see the light and the hope for this girl and our future. Thank you so much! Janet & Lilly, Sweden
  • 17.2.22 - Hello Carol, I am very pleased to report that my happy horse is back again! I really didn’t think it possible. I do very much appreciate your help and advice. Rachel & Teddy (UlsaTonic with GutAminos)
  • 5.2.22 - Foal with major hindgut disruption - Gut Amino’s/P5P/Wildfed
    Powered by you! So so happy with this boy and the way he has turned around in such a short space of time. Zoe & Diego
  • 17.10.21 - Hi Carol, I just wanted to let you know how Elsa was now she is back on Ulsa tonic and Gut Aminos. She went from being unrideable in trot or canter to being able to school in walk, trot and canter after two days. I was amazed how much better she was. Abi B.
  • 26.1.20 - I've had my ulcer prone mare on GutAminos since November and I'm over the moon with results. I thought I was going to have to go down the Omeprazole route again but came across your product while researching natural ways to manage equine ulcers. Carol M.