My kitties are all FeLV+ and their vet recommends l-lysine. Of the forms I have tried, these treats are the best way to actually get the l-lysine in them.

All my cats are FeLV+ and my vet recommends that I give them L-lysine every day. These little nuggets in their canned food are the best way of getting the L-lysine in them that I have found.

This product is the best way I have found of getting L-lysine into my FeLV+ cats as recommended by their vet.

My cats love these. They are the only lysine product that I can find that meets my and my cats requirements.

I have been giving my kitty these for about a year and they have really helped keep him much healthier. Less trips to the vet makes kitty and his momma happy! Vet Depot is cheaper than other websites and their shipping was extremely fast!!!!

<p>Great little treats. They don't smell like medicine which is great for picky cats. I would recommend giving them with regular treats the first few times if you have a really picky eater.</p>

My kitty kept getting eye infections because of a herpes virus. By giving her 3 of these bite size chews twice a day she has not had an eye infection since we started with them. She eats them just like a treat and their size is perfect. I know they work because the one time I ran out and didn't get more right away she started to show signs of the eye irritation. As soon as we resumed with these Lysine treats all symptoms vanished. Good Stuff!!

Cats love it

I had no idea my poor kitty was succeptible to things like cat herpes! It was so nasty but Enisyl-F helped her clear it right up. Poor thing was miserable. Outbreaks don’t seem to happen at all now but we dose her regularly.

My show kitty loves the Enisyl-F Lysine Treats. I have given these to her to support her immune system while showing her. I have to follow the guidelines on how many she can have as she picks them out from her regular crunchies in 5 minutes!