I have a horse with mild free fecal water and tried this supplement since I liked the ingredients. I am not sure it made a great deal of visible difference to him. I will not be buying again immediately but may try it again at some time in the future.

This supplement saved my 22 year old Thoroughbred mare’s life! I’d tried two other supplements before my farrier recommended this brand from results another client with a similar issue (fecal water). I will continue to feed Optimum Digestive for as long as my mare is with me! Thank you, Mad Barn!

Love pelleted formula so easy to feed

I have a horse with fecal water syndrome and this product really helps with this issue.

Didn't make any difference in my horse

So far our rescue horses have had fewer colic episodes and seem to be feeling better on this supplement.

So far, so good with the Optimum Digestive. My horse is feeling better throughout the day.

I am sure that this product is great. However, my horse with FWS did not respond to it. I gave it a full 2 month trial and his gut seems to not be any better and maybe even a bit worse than before. I have tired numerous products, so honestly I am not surprised on the outcome, as many other products have also not really helped. As far as this company, they were very prompt with my order and I think they have a solid product, it just didn't work for my horse.

This is a great hind gut support for my gelding

We just started our second tub and I think it's working!