I started feeding this to my asthmatic horse in October 2024 as she always had a swollen fetlock in the morning. It was a few weeks later that I noticed she was no longer coughing and I’ve not had to nebuliser her since November, my vet came out and checked her lungs and said they were the clearest she’d heard and she didn’t have any cracking at base of throat 😍 so I've recommended it on the equine asthma page for people to try to see if it helps 🥰