It would be for a lesson horse that has pedal osteitis, she is usually sound but has some off days here or there. Is it something you have to continuously feed to get best results or is is something that can be given to her 30 min before a lesson? She is only used a couple times a week for lessons so she would only be dosed twice a week if it is an as needed supplement
It matters what you are using it for. If your horse has any swelling or soreness it is great. I use it after a intense lesson with my horse to soothe any soreness he may have afterwards.