This bag of minerals was part of my journey to balance my horses’ diet. I also use other products, due to the high quality and organic sources.

I feel like I need more time before I can tell how well it’s helping, but I was recommended to get your product because it was more bioavailable and hopefully this summer she won’t bleach out like she did last summer on a different product

I love this product. Helps keeps all my horses coats looking great all summer, and is so cost effective

Brought back my horse's rich dark coat mid-summer! Saw results as early as two weeks. Very impressed! Also saw stronger hoof growth in two thoroughbreds, one of which is barefoot. Will order again and will recommend!

I cannot recommend this highly enough. My gorgeous black horse had become ashey and brown - it was sad to watch. I thought it was from the sun but she just needed a supplement! Within a month I saw more shedding and a healthy shiny black coat coming back. My black beauty is returning! Her feet are better than ever as well. THANK YOU MAD BARN!!

So far so good! My horses’ coats look amazing and I think their hoof quality has improved since being on this supplement. The taste did not even faze them when they first tried it. I was a little worried they wouldn’t eat it, but no problems!

Being able to tonuse one scoop instead of carefully measuring out the correct ratio is very helpful.

Love the Mad Barn 3 to 1 Copper Zinc. My geldings hair coat has never been better,or his feet for that matter. RT

I love pure supplements, not those that are blended with unnecessary fillers and other extras, and this balanced pairing of two minerals is just right. I know my horses consume quite a bit of iron with their hay so supplemental zinc and copper are necessary. And I don’t know whether it’s just a coincidence but when I’ve stopped the zinc and copper for two or three months my chestnut gelding grows in Birdcatcher spots. If I put him back on the supplement the next coat that grows in loses the spots.

No complaints. Product shipped quickly and is of fine quality.