I have been so happy with the results of this product. I wanted to add a supplement with Glucosamine and MSM to my horses diet due to going back into full work. I did a lot or research and not only did this have everything I wanted for my horse but this was by far the best bang for your buck. He also eats it no problem which is always a big plus! Also I want to say this was the FASTEST shipping I have ever had! I ordered the product and it was on its way to me in the same day!