Viralys

We like using the gel at our shelter. it is so much easier than when we used the tablets and ground them up. I am glad manufacturers are coming up with good tasting alternatives for such a beneficial product.

Pros: taste

Cons: none

This was recommended by our vet for some of our shelter cats. They weren't sick, but just seemed unhealthy. This is a lysine supplement and will boost their immune system. When our cats seem not to be themselves, we add this to their food to give them a boost. We like the gel form better than the powder.

Pros: An easy way to boost a cats immune system

Cons: Have to sneak it into their food.