Gastro pHix™ is a pelleted gastric buffer formulated to help maintain normal stomach pH and support the protective lining of the foregut and small intestine. It is ideal during times of stress,...
Reviews
4.7
14 ratings
5
4
3
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1
Love the natural ingredients
Janet · July 16, 2026
This product was recommended while my horse was on 1 month stall rest after surgery. He does tend to get a bit anxious, I do believe it helped. I put him back on it when he went off to rehab for a month.
S
Sharon · May 17, 2026
This is my 3rd bag of Gastro Phix and so far I love it. I was skeptical at first since I’ve tried many gastric supplements over the years and this one has all of the ingredients I’ve been looking for! I’m
Actually feeding half of the recommended amount and seeing positive results in all 5 horses.
