I have been using Omega horseshine for around 8 years. My horses are super shiny and have dapples even in winter with their wooly coats, they are a little bit dirty. Their hooves are super strong, no cracks, chips , flaking, and their shoes always stay on. I feed 1/3 cup daily mixed in with their beet pulp mash. I also use it in the horse cookies I bake for them, double flax love!! Thank you so much for making such a great product available.