Gastro™ – Step 1 is a gut supplement for horses showing signs of gastric issues & discomfort. It’s used as the first step in our gastric programme, helping stabilise the gut microbiome & restore intestinal barrier function.
- Supports a balanced microbiome for healthy digestion
- Includes Inulin helping feed beneficial hindgut bacteria
- High in protein, amino acids & vitamins
Nutritional Info
Packed with key ingredients that support gut health including Inulin, Papaya, Aloe Vera and L-Arginine, which utilises Nitric Oxide pathway precursors, helping to deliver nutrients to the entire gastric system, supporting gut mobility.
Ideal for horses showing symptoms of gastric discomfort, changes in behaviour, grass, routine and turnout and horses that travel and compete.
Can be used for part of a short or long-term feeding plan or used as and when required during times of stress or changes.
Inulin
Inulin is used to support a healthy gut by selectively encouraging certain beneficial bacteria like Lactobacillus and Bifidobacterium to proliferate in the horse’s hindgut. This, in turn, can improve fibre metabolisation, nutrient absorption, and overall digestive health.
Papaya
Papaya, particularly the papain enzyme found within it, is used to support digestion and gastric health. It can help the process of protein breakdown, nutrient absorption, and stimulate salivation, which can benefit horses with digestive issues.
Aloe Vera
Helps soothe the digestive tract and is beneficial for protecting the sensitive lining of the stomach.
L-Arginine
An amino acid, converted in the body into Nitric Oxide(NO), helping to deliver nutrients to the entire gastric system.
Beta-Alanine
Beta-Alanine works in the body by producing ‘Carnosine’. This supports the horse’s ability to absorb acidification.
3-Step Gastric Programme
Step 1 – Gastro™ is the most concentrated formula in the gastric range, helping preserve & restore intestinal barrier function. Ideal for horses showing symptoms of gastric discomfort, changes in behaviour, grass and turnout changes, travelling and competitions.
Step 2 – Gastro Extend™ can be used as a follow on from Gastro™ – Step 1 or used as maintenance if your horse has a sensitive gut or is prone to stress.
Step 3 – SFM PRO™ & SFM PRO – Extra Calmer™ is a daily gut maintenance for your horses gut health. Includes essential vitamins, minerals and amino acids, ideal for when grazing is limited, grass is lacking and throughout winter when nutrients in the grass are lower or turnout is restricted.
Ingredients
Composition
Papaya, Turmeric, Aloe Vera, Inulin, Ginger Root Powder, Himalayan Salt
Amino Acids, Vitamins, Minerals & Additives
L-Arginine(3c361), Beta Alanine (2b17001), L-Alanine (2b17002), L-Tyrosine (2b17022), Vitamin E (DL-a-Tocopheryl Acetate 500IU/g (3a500i), Choline Bitartrate, Vitamin C (Ascorbic Acid) (3a300), N-Acetyl-L-Cysteine HCL, Vitamin B3 (Niacinamide Crystalline) (3a315), L-Glutamic Acid, Zinc Sulphate Monohydrate (3b605), Vitamin B5 (D-Calcium Pantothenate) (3a841), Manganese Gluconate, L-Histidine HCL (3c352), Vitamin B1 (Thiamine HCL) (3a820), Vitamin B6 (Pyridoxine HCL) (3a831), Iron Ferrous Fumerate (3b105), Vitamin B12 (Cyanocobalamin), Selenium Yeast
Analytical Constituents
| Crude Protein | 82.90% |
|---|---|
| Crude Fibre | 0.60% |
| Total Oil | 3.20% |
| Crude Ash | 2.70% |
| Sodium | 0.25% |
| Starch | 3.30% |
| Sugar as Sucrose | 10.71% |





Victoria –
Gastro – Step 1
I have been using this product for about a year now. Our horse was diagnosed with grade 3 ulcers & after having tried many different gut balancer’s recommended by the vet, I can honestly say this is the only one which has made a substantial difference. It has transformed our horse & really helped her willingness to accept the leg & go forward properly. Deborah is really helpful and supportive. We now have a much happier horse. Thank you Deborah & the team.
Clare Scott (verified owner) –
Unbelievable results!
Just before Christmas my daughter’s Novice eventer became very grumpy and uncomfortable under saddle, refusing to come out of walk and trying to twist round and bite her on her leg. We had the dentist, saddler and osteopath, but they found nothing of note. A friend recommended Gastro Step 1. Within a week we could see some improvement. Now, four weeks on, the difference is incredible. In the 2.5 years we’ve owned him, he’s always been a bit stuffy on the flat, but now we have a forward, happy horse. It’s lovely to see him looking so comfortable and loving his work… can’t wait for the Eventing season to start!
Vanessa –
Gastro, super product
Excellent product and superb help from Deborah. Started my ex-racer on Gastro Pro and he is now going forward and much happier in his way of working. I gave adjusted his dose depending on stresses and time of year, which works very well. Thank you Equine Exceed
Diane Tranter –
Excellent product and customer service
EE Gastro brought a very stressed TB ‘back from the brink’ following a traumatic event that had stopped him eating. After a week he was grazing, eating hard feed and starting to replace weight lost.
Ann Stacey (verified owner) –
I have tried different calmers this by far the best for my cob she is muchre relaxed just managed 4 weeks box rest without her getting stressed.
Janet Gee –
Calm and Relaxed
Putting my anxious mare onto Calmer Pro has made a huge difference to handling her daily in a home environment.
I also use it on my grand childrens lead rein pony when we go to shows. The calmer bites work really well as a top up.
Gaelann East –
I have used the gastro products on a constipated horse with delayed delivery of the bowels which made him very uncomfortable. The gaseous smells afterwards definitely told me something was working it’s way.
Lorain Nixon –
Competition Enabler
I have the privilege to own a very talented Woodlannder Hanoverian. Talented definitely but along with this he is very sensitive, this can make him very sharp and overly reactive.
Cool bites have allowed me to take the edge of his sensitivity and have enabled him to relax and listen to the aids and to begin to settle during the test. I would not be without them.
Charlie –
Gastro Pro is the answer for my horse!
My young mare started getting a bit stuffy and hesitant to go forward. Nothing major but enough to notice. I put her on Gastro Pro after a long conversation with Deborah and within days, she was back to her normal self! I’ve kept her on it since, changing the dose when I need to (travelling, grass changes etc) and she’s stayed happy & comfortable. I’ll use it for every horse in future!
Linzi piper –
Amazing product and gave me amazing results now have gone onto the slightly less product which is maintaining him amazing customer service