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NAF, Nutritional Advanced Formulas for horses and ponies
Soothes and maintains a healthy digestive system in all horses
Soothes and maintains a healthy digestive system in all horses
Soothes and maintains a healthy digestive system in all horses


GastriAid is an advanced formula containing a unique blend of key ingredients to maintain gastric health, soothe the stomach wall and support the balance of pH levels within the gut.

Psyllium seeds, Sodium bicarbonate, Calcium carbonate, Forage meal (Lucerne), Rapeseed oil, Brewers' yeast, Wheat protein, Fructo-oligosaccharides, Yeast product, Chicory inulin, Sodium chloride, Calcium stearate.
Additives (per kg)
Digestibility Enhancer
Saccharomyces cerevisiae NCYC Sc47 4b1702 1.4 x 1011 cfu
Bentonite 1m558i 498,000 mg
Analytical Constituents
Crude protein 5.6%
Crude oils and fats 2.8%
Crude ash 58.3%
Crude fibre 5.7%
Acid Insoluble Ash 27.6%
Sodium 3.1%
Calcium 5.6%
Phosphorous 0.1%
?Feed GastriAid daily to soothe and maintain a healthy digestive system.
Horses g per day scoops per day
Loading rate (3-10 days) 120 6
Standard Maintenance 60 3
Loading rate (3-10 days) 80 4
Standard Maintenance 40 2

Katie Blewitt

Katie Blewitt "My favourite NAF product is GastriAid as it has helped with my horse's behaviour and attitude to work."



"I started Stu on your GastriAid a couple months ago and have noticed a big difference in his appetite and therefore condition. I'm really pleased as he was never that interested in his hay and now he never stops eating it since being on GastriAid, and he's just looking so much better!"


Keren and Silver

Since feeding GastriAid there has been a difference in Silver's attitude - one very happy horse!!! Keren & Silver


Farmhill Covers Guy

Karen Paffey & Farmhill Covers Guy "Thank you for recommending GastriAid, it has been invaluable. Here we are coming 7th in the Prelim class at our first regional competition."


Laura Da Rita

"Huge thank you to NAF for recommending GastriAid and In the Pink Powder for my horse. I brought my mare back from America after spending a few years there. The journey and adjustment to life in the UK seemed all a little much for her. After spending months trying to get her to settle, I decided to make sure her gastric system was healthy. NAF recommended I try GastriAid to support her digestive system. The results were amazing. Alongside her digestive issues, she has a number of issues which makes feeding her a balanced diet extremely difficult. She is unable to tolerate many supplements and balancers containing fillers so I have always found it hard to get everything she needs into her. NAF In the Pink Powder has been a huge success, her coat is shining, her hoofs are growing well and her condition is improving everyday. She's gained 14kg so far! With the help of NAF I am finally seeing parts of my lovely horse reappear. A big thank you the NAF and Claire Bibby for all the help and support."



Just wanted to say how much change I have noticed in my mare since feeding GastriAid. She has always been funny and sensitive about her stomach, and a nervous type. Finally she is putting on a good amount of muscle and weight, she has never looked so good! She also is happier and relaxed when competing and overall seems far more settled. Thank you. Ella-Grace Richardson


Harry Atkinson

Harry's behaviour, due to his continued stable rest and no turnout during winter months, would favour that he may have developed gastric issues. He was exceptionally grumpy, would bite and bang his teeth along the stable door, launch over the stable door to bite - definitely meaning it with his ears back. He would also be much worse if he had nothing left in his haynet (ie in a morning). Since being fed GastriAid Harry is much more settled and doesn't get as wound up if he has eaten all his net and he is much happier in his self, much better when you groom him and go anywhere near his tummy! Tamara Atkinson



Mally would get rather excitable as soon as we got the travel boots out and his droppings would be messy for days while we were competing. NAF recommended GastriAid and within days the results were brilliant, less worry, good droppings and a happier pony! All of my ponies are also fed Five Star Optimum Balancer, that's all they get, they are looking so shiny and performing fantastically. Ssan Skeggs. With thanks to Lucy Mason photography and Mark Smith for images.



Jasmine is a member of British Showjumping and the NAF BS Five Star Scheme, having gone on to achieve her 1 & 2* Awards. Says Jasmine "I just wanted to write to tell you how impressed I am with GastriAid. My horse Archie can get wound up when we go to a stay away at shows which we do at least once a month. I have tried a few things but nothing really seemed to work until I found GastriAid. It works a dream and I will never be without it!" Jasmine Beal


in the Pink Powder in the Pink Senior GastriAid
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