This has really helped with Buddy's diarrhea! I will be purchasing more!

My gelding seems comfortable on this formula. Fecal water syndrome resolving.

My horse had diarrhea for 2 months, I tried cutting back on alfalfa, gave beet pulp - with no success. I started him on the Optimum Digestive and the diarrhea went away. It really works!

This product settled down my Hafflinger's digestive issues. He loves it and it is clearly working. No more diahrea.

I have a mini horse that had diarrhea on and off and we couldn’t find anything that worked until MadBarn Optimum. After adding to her feed we saw results in a couple weeks. It’s been a few months now and no diarrhea and our little horse is acting like herself. Highly recommend this product!

My mare suffered from diarrhea or soft stools and gassy stomach for months. I tried several other digestive aid supplements but none worked until I tried Optimum. Now her stomach is back to normal. Optimum was also more affordable than some of the other supplements that I tried. My mare and I are happy with Optimum and Mad Barn service!

I absolutely love this supplement! I have seen a marked improvement in my mare’s body condition and enthusiasm for hay since being on this hindgut support. She’s gained weight nicely and is calm and happy. 10/10 recommend!

This is the only product I have tried that keeps my sensitive horse's hindgut balanced.

I tried Optimum Digestive Health following some colic issues a couple of years ago that were tough to resolve. My vet recommended another product she had first-hand experience with but it was too expensive. After researching, I discovered this product had the same effective ingredients without the fillers and sugars of the more expensive product. The colic episodes disappeared after about 6 weeks. I tested it last summer by removing the Optimum for a couple of months but my horse began acting like he was uncomfortable again so I put him back on it. We're now at a point where he is okay without it in the summer, but I'll be adding it back in over the winter just to be safe.

5 star review. My horse would get diarrhea when stressed. He also was on doxy for tick born illnesses. We wanted something to help his gut.Using this digestive support of probiotics he is feeling great and not one sloppy poop!