Highly recommend ProtEQtor
One of my horses had an ongoing cough that wouldn't clear. I started him on ProtEQtor and his coughing ceased in only two days. I also had a horse who was experiencing a strange skin allergy that I battled for about two months before feeding him ProtEQtor. It's been a week and his skin is almost completely clear! I've had great success with ProtEQtor and strongly recommend it.