L-Lysine Supplement for Cats 900mg/scoop - Cat Supplement for Sneezing and Runny Nose, Cat Cold, Cat Immune Support, Eye Function, and Respiratory Health – Lysine Powder for Cat 4.23oz
L-Lysine Supplement for Cats 900mg/scoop - Cat Supplement for Sneezing and Runny Nose, Cat Cold, Cat Immune Support, Eye Function, and Respiratory Health – Lysine Powder for Cat 4.23oz
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L-Lysine Supplement for Cats 900mg/scoop - Cat Supplement for Sneezing and Runny Nose, Cat Cold, Cat Immune Support, Eye Function, and Respiratory Health – Lysine Powder for Cat 4.23oz

Key item features

  • Cat Immune Support - Coco and Luna L-Lysine for cats helps support a strong immune system and eye function providing cat vitamins for older cats and kittens alike.
  • Respiratory Health - Our formula promotes normal respiratory function and health which can help fight against issues such as sneezing, watery and inflamed eyes, and runny noses.
  • Easy to Serve Powder - Our formula has the best natural ingredients, adjusted for cats in an easy to serve format.
  • A Brand You Can Trust - We understand how much your pet’s health and wellbeing mean to you, so our products are manufactured in FDA-registered facilities that are NSF and GMP-certified in the USA.
  • Made in the USA from US and Globally Sourced Ingredients - All our products are made in the USA and are veterinarian approved as well as hypoallergenic. Our L-Lysine powder helps bring your cat nose relief and may help with sneezing and other cold-like symptoms.
Current price is $22.99
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4.444444444444445 stars out of 5, based on 117 seller reviews(4.4)
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4.5 out of 5 stars
stars68 ratings18 reviews
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Showing 1-3 of 18 reviews

Aug 15, 2025
April
Sold byVita Pet Life LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Excellent solution for my cats eye lipid, The air conditioner, plus the heat out doors gave my cat a slight fever. I could see he was in the need for some Lysine. In the past I have purchased chewables. This is much better, easy to scope, easy to mix in wet food. Easy to individual serving! The first and second day, I mixed in half a scope, with one quarter of a can of pate. On the third day, I mixed in a whole scope. Fourth day a whole scope. Fith day half scope.

Helpful?7ASYD2VXJ70K5198963408
Sep 11, 2025
Sarah
Walmart Associate
Sold byVita Pet Life LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

my cat had an upper respiratory infection, we didn't want to unnecessarily use antibiotics so i bought this recommendation from his veterinary.. he was noticeably better in a couple days! he has put on healthy weight, coat is so soft 🥰

Helpful?7ASYD2VXJ70K5198963408
May 8, 2026
Connie
Sold byVita Pet Life LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

My cat was sneezing a lot and our vet recommended the l-lysine. I searched for a good product made in the US.

Helpful?7ASYD2VXJ70K5198963408