L-Lysine for Cats - Lysine Powder Supplement - 900mg/serving - Immune Support for Cats & Kittens - Sneezing, Runny Nose, Squinting, Watery Eyes, Cold, Eye Function, Respiratory Health - with Taurine

Used on food given to indoor and feral cats. I noticed after a week of use the littler box did not have a terrible odor or smells. Not a dewormer but the feral cats did have more energy after mixing in wet food.

I purchased this product for two ferals who have made my home theirs. One of them came totally emaciated, dragging his hind legs and with fighting wounds all over his face and body. He sneezed constantly and had some eye discharge. I have been mixing this product with canned pate food for him. It has now been a month, so I can actually inform about this product. As stated by some, it does have an odd scent maybe like yeast. The female cat does not like it at all. The male cat, whom I bought it for, eats it with no problems. During the course of this month he has stopped the eye discharge and the sneezing is almost completely gone as well. His fur has also become thicker. All in all, I'm very glad to have found this product because he does, indeed, look and feel better, happier. And that makes me happy.

I have 4 cats and it is rare to find something that all 4 like but this, they all like! I have tried everything that they sell at Amazon and this is the one I reorder. It is a chunkier product. (I have to add photos later). It does have a beefy smell but they still eat it even on their fish. I am impressed with this product because it has stopped the sniffles in my cat that usually has sniffles and sneezes all winter. I have one asthmatic cat and I give it to him too and it seems that he has less snot production. It also is affordable.

This works very well but cost wise not economical. I can buy this vitamin supplement and put it in a pill crusher for less.

Its really not the products fault but my cats refused to eat their food when I mixed it in. Now I have a full jar and a jar with enough out for my 6 cats. They would not let me return it

I had high hopes for this lysine product however it didn’t seem to make a difference in my Cat and her health issues. Her skin did not get any better. I mixed it with food and she didn’t seem to mind it and would eat the food with it mixed in, but it just didn’t seem to make a difference. I won’t be purchasing it again

This is one of 2 brands I use for the cats. The other one is larger and better priced but I believe in this one.

My cat actually likes this. I’m happy!