My horse had an MG deficiency. Fed this for 6 weeks, re-check bloodwork, all normal.

I've been studying to become an Equine Nutritionist, I like to take many courses to not only learn from different perspectives but to further my education in more ways than one. I've come to learn something new / or a different outlook on every course I take. I love the way Mad Barn provided this course not only for free, so its open to anyone but how they laid it out and provided informational videos which helps one stay engaged. There's a lot of valuable information within this course, great for owners who want to learn more about the importance of their horses diet and those who are starting their journey for Equine Nutrition. I think there could be a bit more information within the course for those who know a thing or two already but over all it's a great start.

I have been giving my mare Optimum digestive health for over a year now. Her diarrhea has completely gone away. I am very happy with the results of this product.

None of my horses would eat it.

Customer service team is amazing

I love the quality of the mad barn products and packaging. Price was very fair also. Will continue to purchase from this company!

This product seemed to work well for my horses loose stool. He is a picky eater but ate it well in his grain.

I think this is a great oil. My horse seems to like the taste

we have not noticed any real improvements with this product.

My horse lives this and I think he is feeling better