Great product, I bought it to add a little more zinc and copper, to my horses forage balancer. I live in high iron area. And needed this to balance it out. I really like that it’s more palatable than other Zn/Cu supplements. My horse, licks her mash bucket clean.

Quick ship and product perfectly balances out high iron in our water and grasses. Horse don't mind it at all.

Exactly what I need

This is a great product to add if you’re already feeding a vitamin mineral feed and just need the added zinc and copper! Love it.

Love this product! My black horse stays jet black year round even living outside in the AZ sun. He used to fade so bad that by the end of a season he looked Bay. My chestnut is vibrant red and shiny. Their hooves are healthy and they are both thriving m.

Great product brought the deep black back into the coat of my black Tennessee walker.

Fast shipment, good pricing. Too early to comment on the quality of the supplement. However, it is very convenient to have both minerals my horse needs in one bag rather than two separate containers.

Madbarn service is top notch! Order received in a timely manner and communication was great.

Really love it! Both my girls eat it well and I've seen an improvement in their hoof quality already about 1/2 bag in.

We chose MB zinc:copper due to issues with hooves, ie cracking, breaking out and, and ongoing skin issues. Our bare hoof trimmer recommended this and it has been wonderful! A vertical crack in the left front of our old girl, healed beautifully. Coats are shiny and itchiness is greatly reduced. MB has the highest quality and I trust them all the way. Thank you!