Description
- Lysine Supplement for Cats – Formulated with L-Lysine, Astragalus and essential vitamins, these drops help maintain a healthy immune system and respiratory function in cats. Ideal for supporting overall wellness during seasonal changes or daily care.
- Natural Chicken Flavour, Grain & Gluten Free – Made with a natural chicken flavour and free from grain, gluten, soy and artificial preservatives. This gentle formula is suitable for cats of all ages and breeds.
- Gentle Eye Comfort & Tear Stain Care – Containing Vitamins A, B1, B2 and B6, our blend aids in maintaining clear and comfortable eyes. It also helps reduce the appearance of tear stains, supporting your cat’s natural brightness and eye hygiene.
- Skin & Coat Nourishment from Within – Burdock Seed and a blend of vitamins work together to support skin health and a glossy coat. These natural ingredients help maintain moisture and shine, contributing to your cat’s overall appearance.
- Easy-to-Use Liquid with Dropper – Simplify supplement time with our tasty liquid drops. Add directly to food or administer orally using the included dropper. Recommended use: 1 dropper (1ml) for cats up to 10 lbs, 2 droppers (2ml) for cats over 10 lbs, once or twice daily.







Stevelicious Rex –
We’ve been putting these on our cats dry food and in their canned food which they get a few times a month as a treat and after about a month we can see a positive difference in our 2 11yr old boys’ fur and eyes. They seem to not care that it’s there so much so it must not taste bad.
They’ve also been more energetic in the day and slightly more calm at night since we’ve been giving it to them. Just a couple droppers full daily and it seems to last about a month for 2 cats so it’s a decent value. Anything we can do help keep our guys healthier for longer is welcome so we plan to keep this up as long as we are seeing the benefits.
Stevelicious Rex –
My cat is FIV+, and my vet recommended that he be on a regular L-Lysine supplement to keep his immune system in top shape. It’s good for cats who have eye discharge, or are prone to activation of common respiratory viruses/ have a cough. For a long time I was using a powdered form of Lysine, but it requires using extra water in his food and manually mixing it in. What’s nice about a liquid form is that it’s a simple squirt and we’re done. It’s much easier for cat sitters to use, so it’s more likely he’ll actually get his supplement even when I’m traveling.
He seems to enjoy the flavoring, so that’s a win.
I appreciate that this formulation is free from grain, corn, soy, gluten, or preservatives. It does include extra vitamins, as well, so it’s piece of mind knowing his diet is more complete.
AmznCust –
One of my 2 kitties has a feline condition where his eyes can get runny plus his nose can get sniffly and sneezy. His condition affects my other kitty, causing the same symptoms. In addition, they both have seasonal allergy issues, but more so in the Fall.
This L-Lysine is a good value. I typically give them Lysine to support them during the seasonal transition and definitely when and if the feline condition “acts up”.
AnOmali™ –
Me senior baby loves this stuff. If I want her to eat anything, putting a few drops of this on it usually does the trick with the added bonus of clear eyes and a healthier baby. Pricey but worth it.
Reenie W. –
My one cat had terrible discharge from her nose, sneezing and shaking mucus all over. Now ..she’s totally cleared up and feeling so much better. She liked the taste too! Will continue a couple times a week. Her results occurred within a week!.
My other kitty needs to be on it a little longer but he seems improved.
Kitty’s Kitten Rescue –
I have three indoor cats ages two, 12 & 16. The two oldest ones are experiencing breathing issues. Even though this food additive isn’t necessarily meant for this, L-Lysine is good for cats of any age and/or medical condition.
The scent & flavor of this product must be good, because they all eat it up!
REB –
My vet recommended trying L-lysine for my cat because she is older and has minor issues as she ages. Kitty seems to be taking these drops well. She is usually a picky eater and even turns her nose up at certain treats. I am happy she is willing to take this. I have noticed that her nose is no longer wet when it is cold and this is the only thing I changed with her diet. The only thing is that the dropper takes up a little at a time but I just keep putting enough for it to be an entire dropper full. Overall good product.
Stevelicious Rex –
Cats love the flavor. And my boys are super finicky!
REB –
If you’re involved in feline rescue or have multiple cats, these L-Lysine drops are truly a must-have product. We consider them essential for boosting the immune systems of cats who are stressed or battling common respiratory issues. The drops genuinely seem to shorten the duration of an illness, and if we catch a sniffle early, consistent dosing can sometimes even prevent the sickness from taking hold entirely.
Administering the liquid is generally straightforward compared to trying to pill a reluctant cat. However, the main drawback is flavor—the drops apparently do not taste very good! We often have to mix them into a highly palatable treat or use a targeted syringe technique.
Despite the struggle over taste, the health benefits far outweigh the minor battle. For robust, necessary immune support, especially in high-stress environments, these L-Lysine drops are highly recommended.
AmznCust –
This Product is perfect, and does just what it is recommended for. Love it!!!
AmznCust –
I have three indoor cats ages two, 12 & 16. The two oldest ones are experiencing breathing issues. Even though this food additive isn’t necessarily meant for this, L-Lysine is good for cats of any age and/or medical condition.
The scent & flavor of this product must be good, because they all eat it up!
BLOOMINIDIOT –
I force feed it to the cat to make sure her pills go down since she is very good at hiding them and spitting them out later. she doesn’t seem to mind the flavor and would probably eat it with food but I have to use it to make her swallow the pill. She has not gotten sick since I started her on this and she was having problems with repeated respiratory issues. So far so good – its been a few months.
Stevelicious Rex –
If you’re involved in feline rescue or have multiple cats, these L-Lysine drops are truly a must-have product. We consider them essential for boosting the immune systems of cats who are stressed or battling common respiratory issues. The drops genuinely seem to shorten the duration of an illness, and if we catch a sniffle early, consistent dosing can sometimes even prevent the sickness from taking hold entirely.
Administering the liquid is generally straightforward compared to trying to pill a reluctant cat. However, the main drawback is flavor—the drops apparently do not taste very good! We often have to mix them into a highly palatable treat or use a targeted syringe technique.
Despite the struggle over taste, the health benefits far outweigh the minor battle. For robust, necessary immune support, especially in high-stress environments, these L-Lysine drops are highly recommended.
K –
My cat is FIV+, and my vet recommended that he be on a regular L-Lysine supplement to keep his immune system in top shape. It’s good for cats who have eye discharge, or are prone to activation of common respiratory viruses/ have a cough. For a long time I was using a powdered form of Lysine, but it requires using extra water in his food and manually mixing it in. What’s nice about a liquid form is that it’s a simple squirt and we’re done. It’s much easier for cat sitters to use, so it’s more likely he’ll actually get his supplement even when I’m traveling.
He seems to enjoy the flavoring, so that’s a win.
I appreciate that this formulation is free from grain, corn, soy, gluten, or preservatives. It does include extra vitamins, as well, so it’s piece of mind knowing his diet is more complete.
Kitty’s Kitten Rescue –
My cat is FIV+, and my vet recommended that he be on a regular L-Lysine supplement to keep his immune system in top shape. It’s good for cats who have eye discharge, or are prone to activation of common respiratory viruses/ have a cough. For a long time I was using a powdered form of Lysine, but it requires using extra water in his food and manually mixing it in. What’s nice about a liquid form is that it’s a simple squirt and we’re done. It’s much easier for cat sitters to use, so it’s more likely he’ll actually get his supplement even when I’m traveling.
He seems to enjoy the flavoring, so that’s a win.
I appreciate that this formulation is free from grain, corn, soy, gluten, or preservatives. It does include extra vitamins, as well, so it’s piece of mind knowing his diet is more complete.
REB –
I have three indoor cats ages two, 12 & 16. The two oldest ones are experiencing breathing issues. Even though this food additive isn’t necessarily meant for this, L-Lysine is good for cats of any age and/or medical condition.
The scent & flavor of this product must be good, because they all eat it up!