Vita Pet Life Coco and Luna L-Lysine Immune Support Salmon Flavor Powder Dog & Cat Supplement, 4-oz jar

I started giving this to my kitten after he had lungworm to help build his immune system and also to get rid of the congestion that was left over. It seems to help a lot while he rebuilds his lungs! It’s a great quantity for the price also, as I only use a sprinkle a day (he’s a 4lb kitten) in his food, so it’ll last me a while!

This appears to be only a small amount, but it lasts a long time. There is no flavor (I tasted it) and my cats can’t tell I mix it in their fancy feast. The scoop is small and I mix 1 scoop per can- easy to use! It doesn’t change the thickness or consistency of the cat food. And it keeps my cats from sneezing. My cats would not eat the lysine treats and I’m so glad I can give them this product instead!

Purchased as my young cat has herpes. Feeding to both cats and dog. All three animals are struggling with their food. Not sure if its smell or taste of product.

My dog got oral papilloma from day care, used this for 3 weeks and they are gone!!! Thank you!!!

My wife and I were loyal customers to another Lysine product for quite a few years. But then the pandemic hit...and all bets were off. Shortages were everywhere. Even in Lysine for cats. We searched for a new product and read reviews. We did our homework. We found Coco and Luna. Our cats love this! Where they only tolerated the previous Lysine, they seem to really enjoy Coco and Luna. We are very happy cat-moms! Thank you for a great product!

My cat was born with eye herpes and we started with lysine treats which always left him with some eye herpes and squinting from light sensitivity. Now I mix a scoop of this powder with some wet food daily and the herpes are gone! It’s easy and effective and my cat will eat it.

I bought this as the usual L-lysine I give my cat was not available. He did not like it as much as the other brand. I got an email from Chewy that my other brand was available. So I ordered it and Chewy issued me a refund for this item, no questions asked and told me to donate what I have not used. Chewy is AWESOME!!

I have barn cats that I spoil with canned cat food along with their dry crunchy food. I mix this with their canned food and they loved it! I was getting a different brand but it was out-of stock so I tried this which is a little cheaper and no problem. The cats have not had any sniffles or any problems all winter. Great!

My 18 year old Sam was getting crusty eyes when it started getting cold out, so I put him on this lysine, and in less than a week his eyes were back to normal. Unlike “other” brands, this has no additives, just pure lysine and I like that and I think maybe that’s why it was more effective.

I bought this product and was not sure I could see the results. So glad I was wrong. I noticed a definite improvement in the runny eyes and sneezing after a few weeks of use. It was easy to add it to the kittens food as well. They didn't seem to notice it at all.