What can I say? My partner is allergic to cats. They trigger his asthma, make his eyes itch and burn, and give him an all around bad time. Unfortunately, we love cats.
We rescued 2 ferals from our neighbourhood ~3 months ago that had nowhere else to go. After a few weeks of feeding them this + him taking prescription antihistamines, he was fine. Now it's been nearly a month with no antihistamines at all and he's still fine! He was definitely allergic to them before starting this. A miracle!