Switched to Mad Barn 3:1 zinc copper from 2 different products. Ratio more precise and in one bag, more economical!

I super appreciate this supplement! Being able to add just the Zinc/Copper as needed is so helpful for our horse's hooves!

Thank you! Excellent product, fast shipping!

3 in1 Copper Zinc has helped my mare with cracks in her hooves. Within a month the cracks are gone. Also is helping with the faded mane and tail.

I started my senior mare on copper zinc supplement after she injured her front high suspensory. She is healing slowly but I feel the supplement is helping with her recovery. I'll keep giving to improve her chances of a full recovery which I know is a long shot.

Love this product!

This has completely transformed my horse’s hooves, which were so bad when I rescued him that he was headed for the killer auction. He could be a poster child for this supplement. In this iron-rich region I think this should be a mandatory supplement for all horses.

Seems great

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

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.