Good on ya! Once he stabilizes after the aftereffects of the antibiotics, his own healthy systems should maintain him without the need for supplements. In this society, people are brainwashed into believing that anything short of perfection means everyone has to be "taking something" all the time. This is rubbish! and actually makes things worse. We have a nation of sick addicts and it seems a lot of people want to transfer this onto their cats, most of whom do not need anything besides healthy food, fresh water, a safe place, play, and lots of love! *PRAYERS* for him!Thank you! I make sure to brush him a lot as he was shedding a lot when he was stressed out with the medication. I'll talk to the vet about natural and herbal medicines too as he does really well on those types.