Great supplement a little goes a long way!

Very happy with this purchase, very accumulating amount of product, doing a great job

Great, palatable copper supplement for picky eaters! And Mad Barn service is also great--excellent prices, rapid order fulfillment and shipping.

My black mare tends to brown out in certain areas on her body during the summer. The hair becomes rusty-colored and crispy. She already had some of this going on when I began the copper, about a month ago, and it is mostly gone, is soft, and what is left is gradually brushing out during grooming. Her coat all over is also much softer and silkier. She only gets a tiny amount of copper twice a day, top-dressed on her food.

Excellent product. Bringing back the pigment to my horses body