

🐾 Elevate your cat’s health game with every sprinkle!
NOW Foods L-Lysine Powder is a vet-recommended supplement designed exclusively for cats to support immune function, respiratory health, and eye wellness. Trusted by thousands of cat owners, this pure powder formula helps reduce common feline symptoms like sneezing and nasal discharge, enhancing your pet’s quality of life naturally and effectively.





| ASIN | B016WG7UF8 |
| Active Ingredients | None.No artificial flavors, colors or |
| Active ingredients | None.No artificial flavors, colors or |
| Best Sellers Rank | 55,409 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 38 in L-Lysine Nutritional Supplements |
| Brand | NOW |
| Brand Name | NOW |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 3,276 Reviews |
| Flavour | Nope |
| Global Trade Identification Number | 00733739044501 |
| Item Form | Powder |
| Item Type Name | Pets, L-Lysine for Cats - 226g |
| Item Volume | 0.62 Millilitres |
| Item Weight | 288 g |
| Item form | Powder |
| Item height | 5.5 inches |
| Item volume | 0.62 Millilitres |
| Item weight | 288 g |
| Manufacturer | NOW Foods |
| Product Warranty | See Label |
| Protein | 0 Portion(s) |
| Target Species | Cat |
| UPC | 733739044501 |
| Unit Count | 226.8 gram |
A**R
Has vastly improved my housecat's drippy nose and sneezing
Having spent 2K on seeing 5 vets over four months, this appears to have massively reduced my cat's drippy nose and sneezing and she can now obviously smell more, and as a result, is less of a fussy eater. The vets reached the point where they could offer no more help, other than perhaps a referral for a CT scan, etc. but as my cat was basically otherwise well, and she chooses to remain indoors, this felt unnecessary. We did agree to an anaesthetic and nasal camera, which reassured us that polyps/growths appear unlikely, so before going down that route, I would thoroughly recommend giving this a try. Within 5 days of just a teeny amount in her food, once a day, there was a massive improvement.
C**O
This helps!
I know Now is a good brand but never try, turned out it helps with my cat’s eye issue very effective. I used this for around 3 weeks, can see the obvious different. If Now can include a tiny spoon with exact measurement would be a bonus, 1/16 teaspoon is hard to measure 😅
I**A
Good quality product
Fast delivery, well packaged. Highly recommend seller
L**W
Hopefully helping cat`s immunity
I`ve given it 4 stars as I haven`t been using it very long, so don`t know how effective it will be. My cat has had 2 bouts of runny nose/sneezing (expensive vet visits) He hasn`t had another flare up while I`ve been using this, so will have to wait and see if it reduces his symptoms/length of flare up. He happily eats it mixed in with Lick - e - Lix, and there isn`t any strong smell to put him off
M**.
Good for reducing cat flu symptoms
Our cat was struggling with cat flu and so we took her to the vet. A two week course of antibiotics was prescribed, but by the end of the two weeks she was still clearly struggling - sneezing, dribbling, mouth ulcers, overcleaning front and back paws, and conjunctivitis. She was in considerable stress and I didn't think she would survive. Out of desperation, I checked many on-line reviews of this product, and they were mostly very positive, so I purchased a jar of the l-lysin. Our cat's health has improved immensely and she's pretty much back to her normal happy self with bags of energy. I use the product now every day for all four of my cats - just a very light sprinkling on their wet food, and they still eat it. So, I would definitely recommend this product.
K**.
Last forever
I sprinkle it on my cat's food every morning and she eats it without complaining (she is a fussy lady, s that's an achievement!).
N**S
Wasted on my two cats
My both cats are dry food eaters, so I thought the powder form of lysine would be a good choice for them. However, this particular lysine is more small-granular in consistency(think Vanish powder). It went to the bottom of the dish hardly sticking to oils on the dry food surface. I had to blend it to make into fine powder to make it stick. Unfortunately, both cats keep refusing to eat food with a dose of powder sprinkled onto it, even when mixed in and invisible to the eye. They seem to taste it and after a couple of bites refuse to continue eating. Looks like a wasted investment into their wellbeing.
H**.
Worked well
This product definitely helped my cat's sneezing / watery eyes but I was using it daily at a vet's recommendation.
Trustpilot
5 days ago
1 week ago