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4.2 out of 5 stars. 153 reviews
Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.
Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.

Tomlyn Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.

4.2153 Reviews

Item # 1109525

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Size: 3.5 oz.

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Spend $49 or more on Pet Food, Treats, Toys, Flea, Tick, and other select pet supplies and receive free standard delivery to home. Some exclusions may...

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$27.99
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FreeFree Standard Delivery on Rx orders over $30 & non-Rx orders over $49
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Tomlyn Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.

4.2153 Reviews

Item # 1109525

Fulfilled by

allivetLogo

Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.
Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.
Available promotions

Spend $49 or more on Pet Food, Treats, Toys, Flea, Tick, and other select pet supplies and receive free standard delivery to home. Some exclusions may...

Learn More

Subscription

Learn More

$27.99
ConvenientConvenient deliveries on a schedule you choose
FreeFree Standard Delivery on Rx orders over $30 & non-Rx orders over $49
No commitmentNo commitment easily cancel anytime

One Time Purchase

$27.99

Size: 3.5 oz.

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Tomlyn Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.

4.2153 Reviews

Item # 1109525

Fulfilled by

allivetLogo

Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.
Image showing Immune Support L-Lysine Powder for Cats, 100g, 3.5 oz.

Size: 3.5 oz.

Subscription

Learn More

$27.99
ConvenientConvenient deliveries on a schedule you choose
FreeFree Standard Delivery on Rx orders over $30 & non-Rx orders over $49
No commitmentNo commitment easily cancel anytime

One Time Purchase

$27.99
Available promotions

Spend $49 or more on Pet Food, Treats, Toys, Flea, Tick, and other select pet supplies and receive free standard delivery to home. Some exclusions may...

Learn More
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

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To help keep your cat healthy, give them a daily dose of the Tomlyn Immune Support L-Lysine Powder for Cats. Not only does it boost the immune system, but this L-lysine supplement also promotes strong vision and overall wellness. Cats with certain health conditions, such as conjunctivitis, feline herpes and upper respiratory issues, may benefit from taking supplemental L-lysine, as well. It boasts a delicious flavor that cats love and is easy to sprinkle onto the morning meal. Includes 3.5 oz. of veterinarian-formulated L-lysine supplement for cats.Special Precautions

Keep away from children and animals

Storage

Store product in a cool dry place.

  • Promotes a healthy immune system in cats of all ages
  • Also maintains normal eye health and function
  • Can be useful for managing the following conditions: conjunctivitis, feline herpes and upper respiratory issues
  • Each scoop contains 500 mg of L-lysine, an essential amino acid
  • Also made with Brewer's dried yeast, dried whey, hydrolyzed fish, hydrolyzed poultry liver and other beneficial ingredients
  • Easy to use; simply sprinkle the supplement powder over your cat's wet or dry food
  • Delicious chicken and fish taste that cats love
  • 3.5 oz. container of L-lysine supplement powder for cats
  • Veterinarian formulated
  • 100% satisfaction guarantee

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Reviews

Rating Snapshot

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80 reviews with 5 stars.
40 reviews with 4 stars.
22 reviews with 3 stars.
8 reviews with 2 stars.
3 reviews with 1 star.

Overall Rating

4.2
38 out of 41 (93%) reviewers recommend this product

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Summary of Reviews
AI-generated using English reviews only
The product appears to be generally easy to use and mix into cat food, with many cats readily consuming it. Some owners report it provides immune system support and helps with respiratory or eye healt...
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Helpful?
1 to 4 of 153 Reviews
1 – 4 of 153 Reviews
Review 1

Immune support

a year ago
Feed this to my community cats to help with their URI symptoms. Helps them stay cleared upnof runny nose and cough.

Yes, I recommend this product.

Originally posted on Vetoquinol U.S.A., Inc.

Review 1

L-Lysine for cats

a year ago
The only l-Lysine product that keeps my catt from looking like a pirate

Yes, I recommend this product.

Originally posted on Vetoquinol U.S.A., Inc.

Review 1

I finally found a Lysine product my senior cat eat

a year ago
Wow- I have seen a reduction in sneezing and energy within two weeks of feeding Immune Support to my cat.

Yes, I recommend this product.

Originally posted on Vetoquinol U.S.A., Inc.

Review 1

Tomlyn lysine powder works !

a year ago
I use this lysine powder mixed with my Siamese cat’s wet food. He had an infection in his left eye as a kitten and now has a cornea scar. Since he is susceptible to eye infections, I give him a scoop of Tomlyn lysine powder every day. It has really helped keep his eyes clear and keeps the inflammation at bay.

Yes, I recommend this product.

Originally posted on Vetoquinol U.S.A., Inc.