I have a mini horse and a pony both on the optimum digestive health. My mini horse has hind gut issues and can get pretty loose manure which means daily leg and tail washing. The digestive supplement helps to control his loose manure. He is currently in a flare up because I misjudged and ran out sooner than I planned. I did have some visceral on hand so he is getting that until my new order of optimum arrives.

I will be keeping my horses on Mad Barn products from now on. Love that it’s an “all in” product, without needing to add multiple things to balance it out. Customer service is also phenomenal. I bought the optimum to try on a couple horses who were showing some early signs of hind gut issues. We quickly noticed the one appeared healthier, with a glossier, smoother coat. The other seems to have made a complete turn around, with no more issues at present! Worth every penny you spend, and even my notoriously picky eater loves it!

Excellent Product Excellent Customer Service Excellent Shipping….. What could be better!!!! This is our 3rd tub of the Optimum Digestive Health. Cheaper and better than the other TWO options we were using before. And to top it all off, our mare likes it!!! Thank you Mad Barn!!!!

We’ve had our mare on Optimum Digestive Health since we purchased her last year. She came to us with consistently loose, runny manure, which her previous owners said was normal for her. Our vet suspected it might be fecal water syndrome. After about three months on this supplement, we saw a significant improvement—no more loose stools, and she’s been solid ever since. It’s made a huge difference in her overall comfort and health. Great product!

My mare does well on this product. Love the fast free shipping and subscription option so I don't run out if I forget to order

Expensive but great

The product was easy to use but unfortunately didn’t resolve my horse’s FWS so I haven’t reordered.

Not helping my horses intermittent diarrhea

I highly recommend Mad Barn for all of your equine supplement needs. They have a very informative website, their products are good quality and they have prompt and friendly service.

As far as I know, it works great. My only question is how long should my horse be on this? Feeding as a result of fecal water due to change from pasture to hay quickly. Thanks.