Vetoquinol Viralys Daily L-Lysine Gel for Cats and Kittens, Maple Flavored Lysine Supplement for Cats and Kittens to Support Immune Health, Normal Eye Function and Respiratory Health, 5oz

This product is used on the advice of my vet. My cat has long standing respiratory issues. This product keeps it under control. Must be working as we have used it for years and she is now 19.

Awesome product and it has helped our sweet baby kitten Bella. Her doctor recommended it in a prescription and told us that we can buy it ourselves, so we did. It has helped Bella tremendously with the running eyes and running nose.

This product was recommended to me by our vet as a supplement for my cats. They were born feral and we adopted them at 3 months when they were left on our doorstep. One had lung issues and would sneeze up goo. This product greatly helped her health. I am happy to say they are 6 year old happy. healthy full time indoor cats who get this good tasting gel on their food every morning.

I'm not really sure if it's related to this product, and I didn't write this review until it happened a second time in another cat.When I first used this product about a year ago, no issues and I do believe it helped my cat get over a cold.However recently I fed this to the same cat almost a year later, about a month ago after he started sneezing, then his tail went mostly limp, from mid tail to tip, it was dragging on the floor after a few doses of this, the next day.I didn't think it was related to this product at all, but his sneezing stopped, so I stopped giving it him.This morning, an outdoor neighborhood cat that claimed me was bitten by something, I was worried he'd get infected, so I gave him a half teaspoon of this. About an hour later, his tail also went limp! Not as limp as my indoor cat that I had fed more of it to, but that seemed to be too much of a coincidence, so I threw the rest of the product out.Googling l lysine, I don't think the active ingredient would have caused this, but I'm wondering if an ingredient that is used for flavoring or an inactive ingredient maybe has something to do with it?I am not claiming this product actually caused limp tail, but the coincidence was real, and decided to write this review in case it happens to anyone else.I decided to go ahead and purchase another brand, just in case, I don't want to risk it.

It is very helpful for my cat who is 18 years old. She gets upper respiratory issues. Good stuff. I also give this to my two younger cats. They love the flavor.

This Lysine gel really helps keep my kitty’s feline herpes under control. It has not cured it but it supports his immune system so he has way fewer flare up or the ones he does have a quickly manageable. Highly recommend this product.

My first time having a kitten they were really sick I brought this & organic can cat food. This stuff helped a lot my cat sneezed all kind stuff out it was very hard cleaning up after ever sneeze and my poor girl was sick- after a year here’s what I’ve found works best - this stuff almost took out my cats kidneys she started drinking water excessively. Their hair was shedding a a lot and not really eating. - took them off this put them on cordyceps mushroom powder one scoop in a little water I used droppers to put in their mouth3 times a day I gave them cat vitamins chews daily I gave them colloidal silver too! I also gave them probiotics & bottles water ! I also purchased pet wellbeing kidney support gold - they are doing great!!!! I also found out the the organic food in the can kicked up their allergies & freeze dried minnows also made them sneeze more so you really have to look at everything even the food you feed them could make them congested- they eat purina dry food & rotisserie chicken plus daily vitamins I hope this helps

It works! Cleared up my cat’s respiratory infection within a few days. Only had to give it to her three times.