Like a new horseI have just started my 2 boys on this and I am so happy. My daughters pony had real behaviour problems which had become extremely dangerous to the point I wouldn't let her ride him as he would rear and head flick and take off without warning. We had tried everything. Training, acupuncture massage ,dietary vet checks, dentists , u name it. He has now been on comfort gut for around a week and the improvement is amazing. Still only hopefull at this early stage but if he keeps improving like he has I will be rapt!!! Last ride there was no head flicking or rushing. So much calmer he was like a new horse Nadine Reid Sbisa