Felisine 60g
SKU: 25651151433

Felisine 60g

Sale price$146.52 Regular price$162.80
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Description

Felisine 60gUrinary For Cats A tasty paste designed for cats that provides an innovative approach to handling issues related to Feline Herpesvirus (FHV 1) infections. Active ingredient: Each gram of Felisine contains L Lysine 250mg in a flavorful gel. Pack size: 60g Indications for use: Research indicates that cats receiving the appropriate dose of lysine show milder clinical symptoms of FHV 1 after experimental infection compared to a placebo 1 group. The lysine

Urinary 

For Cats

A tasty paste designed for cats that provides an innovative approach to handling issues related to Feline Herpesvirus (FHV-1) infections.

Active ingredient: Each gram of Felisine contains L-Lysine 250mg in a flavorful gel.

Pack size: 60g

Indications for use: Research indicates that cats receiving the appropriate dose of lysine show milder clinical symptoms of FHV-1 after experimental infection compared to a placebo 1 group. The lysine intake from a regular diet is inadequate to suppress FHV-1 replication. Cats that undergo stressful situations that can trigger viral shedding demonstrated decreased viral 2 shedding after taking L-Lysine orally.

Feline Herpesvirus
Feline Herpesvirus (FHV-1) is a prevalent illness in cats, characterized by symptoms such as sneezing, nasal and eye inflammation, corneal ulcers, and fever. Studies show that nearly 97% of cats carry this virus. After initial exposure, the virus remains in the animal and stays dormant in nerve tissue near the brain. Under stress, the virus may travel down the nerves, potentially harming the cornea in one or both eyes. Factors that can lead to stress in cats include introducing a new pet to the home, moving the cat, or leaving the cat alone during vacations.

L-Lysine supplementation
While there is currently no cure for FHV-1, the condition can be effectively managed. Research has demonstrated that cats supplemented with the correct amount of lysine experience milder clinical symptoms of FHV-1 following experimental infection compared to a placebo 1 group. The lysine typically consumed in a regular cat diet is insufficient to prevent FHV-1 replication. Another study found that cats subjected to stressful situations known to trigger viral shedding exhibited reduced viral 2 shedding after oral L-Lysine administration.

Mode of action
FHV-1 replication and growth depend on the presence of arginine, an amino acid. When given as a supplement, L-Lysine (also an amino acid) competes with arginine, thereby hindering viral replication. Supplementing with L-Lysine does not 2 affect the plasma levels of essential amino acids, nor does it lead to arginine deficiency in cats.

Dosage: 

  • Adult cats: 1 to 2 grams twice daily
  • Kittens: 1 gram twice daily (one gram is approximately 1.5cm of gel)

Cats that are susceptible to recurrent FHV-1 infections or have experienced more than two reactivation episodes should be maintained on long-term FELISINE supplementation.

Storage: Keep in a location below 25°C.

References
1 Stiles J, Townsend WM, Rogers QR, Krohne SG. Effect of oral administration of l-lysine on conjunctivitis caused by feline herpesvirus in cats. American Journal of Veterinary Research, January 2002, vol 63, no 1.
2 Maggs DJ, Nasisse MP, Kass PH. Efficacy of oral supplementation with l-lysine in cats latently infected with feline herpesvirus. American Journal of Veterinary Research, January 2003, 64:37-42.


Expires on 30 Dec 2027
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SKU: 25651151433

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Mary Freeman
West Palm Beach, US
★★★★★ 5
amazing
Color: Large Set of 4
good buy worked well
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Reviewed in the United States on April 13, 2026
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Steve
Alexandria, US
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
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Reviewed in the United States on March 9, 2026
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HollisHoHo
Los Angeles, US
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
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Reviewed in the United States on July 15, 2025
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Laurens springerslng
Grantham, US
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
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Reviewed in the United States on March 24, 2026
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g a ross
Louisville, US
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
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Reviewed in the United States on June 20, 2025

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