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L-Lysine for Cats

L-Lysine for Cats

Regular price $28.97
Regular price Sale price $28.97
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IMMUNE SUPPORT
GUT DEFENSE
RESPIRATORY HEALTH

Your cat acts unbothered. Their immune system? Not so much. L-Lysine is the one amino acid cats can't make on their own โ€” and without it, a super common feline virus turns into chronic sneezing, goopy eyes, and general sad cat vibes. One scoop over their food and they're back to judging you from across the room. 60-120 servings per bottle.

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๐Ÿƒ 100% NATURAL INGREDIENTS ๐Ÿƒ

MANUFACTURED IN THE USA

๐Ÿšซ NO FILLERS, NO SOY, NO CORN ๐Ÿšซ

Support for Sneezes,
Sniffles & More

Sneezing. Wheezing. Runny eyes. If your cat is struggling to breathe, they canโ€™t assert dominance over the household. Feline herpesvirus (FHV-1) and weak immune systems are for losers. Itโ€™s time to upgrade their hardware.
serving instructions
Add one scoop to your cat's food once daily. For best results, use consistently as part of your cat's everyday routine. Most cats begin showing improvements in immune and gut health within 2โ€“4 weeks.
CAT AGE Serving / Day
below 6 months
ยฝ Scoop
over 6 months
1 Scoop
Clean Nutrition
for Happier Pets
Cats deserve effective supplements made with real ingredients. Daybreak formulas support health without fillers or artificial junk.

L-lysine

Prebiotics

Krill

DMG

REAL INGREDIENTS
MANUFACTURED IN THE USA
NO FILLERS OR JUNK
NON GMO

Why Choose
Daybreak

Leading pet supplements
Product Image
100% Natural, non GMO ingredients
manufactured in the usa
powder based for max absorption
Flavor that pets love
No Fillers, no soy, no corn, no gluten
SHOP NOW

๐Ÿƒ 100% NATURAL INGREDIENTS ๐Ÿƒ

MANUFACTURED IN THE USA

๐Ÿšซ NO FILLERS, NO SOY, NO CORN ๐Ÿšซ

  • 5 stars: 216 (82%)
  • 4 stars: 34 (13%)
  • 3 stars: 5 (2%)
  • 2 stars: 2 (1%)
  • 1 star: 6 (2%)
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SUSANNE H. (United States)

I have three cats. I've had them for 5 years. They were all feral at one time. The momma of the three does have FIV. She is the only one that I can't get to eat this on food. I'm going to start giving tiny amounts and hopefully get her used to the taste. My other two cats (her kiddos) don't bat an eye and have no issues eating it.
The oldest kitten (who is the now 3)started hiding behind the bathroom door. He quit playing and wouldn't hardly leave the shop area. Six months ago, we had a bad thunderstorm. We went outside around midnight to watch the lightening. I had no idea that Kitty had snuck out. Long story short, about 4:00am I hear Him screaming and he is obviously getting into a fight with something right outside. I got him inside immediately, but he hasn't been the same cat since that night. He is very freaked out and scared to come out during the day. I've been giving him this lysine for about three weeks. For the last 4 days, he has been going out playing and not hiding behind the bathroom door. I'm not sure what exactly this lysine is doing, but I sure hope it continues. His energy is back and he is actually going outside being adventurous like he used to be. And He is back to cuddling with me.
I only give half a scoop to each cat. A full scoop is way too much.
If you have thought about trying this, I would highly recommend it.

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Lisa s.I.L.m.c.v.m. (United States)

Very good product, my cats loved it. I will be buying it again.

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Jennifer R.
Natural alternative helps

I've been using this on two sick foster kittens and a sick adult for a week now. They seem to be slowly improving. They are having less sneezing and runny eyes. All the cats in the house like the flavor. It mixes right in with their wet food and they eat it up. I would buy this again.

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louis w.
I need Oreo around for as long as possible!

I've tried alot of products for specific things and there ok. Lysine for cats is the best over all healthy nutrition out there. I plan on using it as a regular diet for oreo. Pics dont lie!

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Saralee M.
Works great.

Workes great! I'm happy I got it.

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Susan C.
Cats like it

We mix it with wet food and the cats like it. It did clump just a little bit towards the end. Made in the US. We have an FIV positive cat that we give it to help strengthen his immune system. His name is Andy.

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Laura S. (United States)

I have 5 cats and they all have the watery eyes, sneezing and runny nose. A couple of them have improved but the others are still pretty bad. I will continue to use this because I think the others just need more time. I will have to order some more. I have ordered 2 other kinds claiming to do the same thing but it was just a waste of money and I even tried antibiotics. So I'm hoping this will work.

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Sandra C. (United States)

I am having a hard time getting my cat to eat it. I did put the powder on his treats and he ate two. I can tell this will take time and patience to get my picky eater to eat enough of it. ๐Ÿ˜บ

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Anonymous (United States)

Completely fixed my cat's allergy problems no more sneezing watery eyes

A
Anonymous (United States)

Effective and helps manages symptoms- also she enjoys the flavor and is a picky eater!

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Joni G. (United States)

Birdie showed up at my house via car engine we think, about 2 or 3 weeks old. Super runny eye and sneezy. He was diagnosed with FHV-1. He's 2 now. We did the antibiotics, the antivirals, the L-lysine gel he refused to try. Did some digging and found DN L-lysine. I put it in a Churro treat once a day. It's been about ten days now. First couple days, so much snot that was stuck in his little head came out of him. By day 5 he had the zoomies so bad, his older siblings were sick of it ๐Ÿ˜„ i'll be putting them on it soon too! He still has runny eye and mucus, but he is definitely feeling much better. Also- customer service is top notch. They accidentally sent me the wrong item at first. They responded quickly, sent the right item and had me keep the green lipped Mussels, which my older cats love. 5 stars all the way around!

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Jacinda M. (United States)

Strong fishy smell and my cats would not eat it ๐Ÿ˜”. I bought two ๐Ÿฅฒ

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Patricia S. (United States)

My cats wonโ€™t eat with it on their food

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Cynthia B. (United States)

The cats like it

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Mary C. (United States)

This seems to be helping my 15yo Feline herpes positive cat. Much less eye discharge and sneezing. He is able to sleep much better. I definitely reccommend.

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Diane H. (United States)

Iโ€™ve been using this for over a year now. Itโ€™s the best on the market and it helps my cat so much!! Ordering direct from the company is also the best way to go! Highly recommend!

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Margaret H. (United States)

Vet approved and my cat eats it. I hope it helps him.

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Glenn M. (United States)

Great product, cat health improved significantly.

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Gina O.

I have a male cat who will eat part if his canned food then sit and wait for me to sprinkle it with the L-Lysine powder. I call it his fishy. He loves it! Thank you for making such a great product.

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lori c. (United States)

Seems to be working on my cats!

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JOANN H. (United States)

my cats really like it....so that makes me happy!!

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Vicki R. (United States)

My cats aren't eating their food as well as they normally do but maybe with time them do better with it in it.

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Anonymous (United States)

I give a scoop to my cat every morning. I mix with his food

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b***** r. (United States)

This helps my cat so much with his gooby eyes and sneezing

A
Anonymous (United States)

My cats is feeling much better

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Galaxi (United States)

Company is good and answers to any issues right away. First order I have gotten was unfortunately "open"/"damaged" and the company sent me another one right away. For that reason I will be returning. I give 1/3rd of scoop in wet food,as 1 scoop is Per day not per serving for those who are doing it wrong. The cats don't seem to mind.

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Kelly S. (United States)

Already starting to clear up mycat's eye. Great product

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Micle S. (United States)

Excelente quiero otros mรกs porque tengo muchos gastos de la calle

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Lisa G.
Helped clear up the sniffles in my whole crew

I've got 8 cats and when one gets a cold, the rest aren't far behind. I started adding this to their canned food every couple of days โ€” just dividing the scoops across the bowls โ€” and it genuinely helped get rid of the sniffles. My vet wasn't surprised, said L-Lysine is a good supportive tool. Would absolutely buy again.

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Lisa G.
A cats friend

I have 8 cats that all seem to share a cold. I put this in their canned food every other day (4 scoops) and it works to get rid of the cold.

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Lisa P.
My go-to when the sneezing starts

I've reached for this product multiple times now and it never lets me down. The moment I notice my cats getting stuffy or starting to sneeze more than usual, I break this out immediately. It's not a substitute for the vet โ€” I want to be clear about that โ€” but it has genuinely stopped outbreaks in their tracks more than once. With as many cats as I have, one sick kitty means everyone gets it, so having this on hand is non-negotiable. I mix it right into their wet food and they never skip a bite.

Relentless Health in Every Scoop.

Because their immune system works
over-time, every time.

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