I started both my horses on the lung oil in their feed. I was absolutely amazed at the new gears my mare found in the barrel pen only 2 weeks after starting. I then started using the oil as a pre- race for both my mare and my gelding. I just recently added in the mega air for my mare and I’m SHOCKED how quickly she recovered after the first time we used that! I won’t leave my house now without my oils! So simple to use as a maintenance and even day of an event! Thank you!