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Home > Cat > Vitamins & Supplements > L-Lysine Supplements

Lysine Supplements for Cats

Cats and kittens that live in kennels or multi-cat homes are susceptible to becoming infected with upper respiratory infections, the most common being feline herpes (FHV-1). Feline herpes is a highly contagious virus that is spread from direct contact with infected cat nose or mouth discharge, sharing of litter boxes or food bowls, as well as coming in contact with infected grooming tools. Lysine for cats, an immune system support supplement, has been shown to reduce the symptoms and flare ups associated with feline herpes. Pet Health Market’s lysine supplements are available in a syringe, water soluble powder, gel and even cat lysine chew treats.

Feline l-lysine support supplements are recommended to maintain proper immune system health for infected cats who suffer from sneezing attacks, eye/nose discharge, pink eye, ulcers, congestion, loss of appetite and fever. While there is no cure for the virus, l-lysine for cats helps the body form collagen and repair skin tissue by providing antioxidants your cat is unable to produce on their own. Use lysine supplements for cats routinely or whenever flare ups occur. Free Shipping available!

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Duralactin Feline L-Lysine, 32.5 mL Syringe
Duralactin Feline L-Lysine, 32.5 ml Syringe
Our Price: $12.26

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Duralactin Feline L-lysine is for use in cats and kittens as a supplement for clinical or latent conditions responsive to L-lysine and MicroLactin.  Offered as a highly palatable paste in an oral syringe.
VetriScience Vetri Lysine Plus Cats, 120 Bite-Sized Soft Chews
Vetri Lysine Plus For Cats, 120 Bite-Sized Soft Chews
Our Price: $17.04

Vetri Lysine Plus is an immune system support for cats and kittens against common upper respiratory viruses.  Appetizing chicken liver flavor supplement. Contains Lysine for immune support and DMG for the support of metabolic pathways.
Viralys (L-Lysine) Oral Gel For Cats, 5 oz.
Viralys (L-Lysine) Oral Gel For Cats, 5 oz.
Our Price: $20.05

Viralys Gel is a Lysine supplement in a palatable flavor gel for cats.  Viralys is recommended as an aid in the treatment of Feline Herpes Virus and its associated respiratory and ocular symptoms.
Optixcare L-Lysine Chews For Cats, 60 Soft Chews
Optixcare L-Lysine Chews For Cats, 60 Soft Chews
Our Price: $20.25

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Optixcare L-Lysine is a nutritional supplement that helps manage feline herpes virus in cats & kittens. Each tasty soft chew contains 500mg L-Lysine. L-Lysine decreases a cat's risk of contracting the herpes and slows the growth of the infection.
Fel-O-Lysine, 12 oz Powder
Fel-O-Lysine, 12 oz Powder
Our Price: $23.44

Fel-O-Lysine is a water soluble L-Lysine supplement for cats. Used as an aid in treating Feline Herpes Virus and its associated respiratory and ocular symptoms, and as a general L-Lysine supplement.
Viralys (L-Lysine) Oral Powder For Cats, 100 gram
Viralys (L-Lysine) Oral Powder For Cats, 100 Gram
Our Price: $27.06

Viralys Powder is a L-lysine supplement in a palatable flavor powder for cats.  Viralys is recommended as an aid in the treatment of Feline Herpes Virus and its associated respiratory and ocular symptoms.
Enisyl-F Lysine Treats For Cats, 180 gm
Enisyl-F Lysine Treats For Cats, 180 gm
Our Price: $27.60

Enisyl-F Lysine Treats are a palatable source of L-Lysine. Supplemental administration of L-Lysine has been shown to reduce the severity and duration of feline herpes virus infections (Upper Respiratory Infections).
Enisyl-F [L-Lysine] Nutritional Supplement for Cats, Metered Dose Pump 100 mL
Enisyl-F (L-Lysine) Nutritional Supplement For Cats, 100 ml Dose Pump
Our Price: $35.91

Enisyl-F is for treatment of Feline Herpes Virus (FHV-1).  Enisyl-F is a palatable lysine paste that comes in a metered dose pump for easy and accurate administration.  Enisyl-F helps lessen the frequency and severity of Feline Herpes Infections.
Viralys (L-Lysine) Oral Gel For Cats, 5 oz (3 Pack)
Viralys (L-Lysine) Oral Gel For Cats, 5 oz. (3 Pack)
Our Price: $57.26

Viralys Gel is a Lysine supplement in a palatable flavor gel for cats. Viralys is recommended as an aid in the treatment of Feline Herpes Virus and its associated respiratory and ocular symptoms.
Viralys (L-Lysine) Oral Powder For Cats, 100 gram (3 Pack)
Viralys (L-Lysine) Oral Powder For Cats, 100 Gram (3 Pack)
Our Price: $77.98

Viralys Powder is a L-lysine supplement in a palatable flavor powder for cats. Viralys is recommended as an aid in the treatment of Feline Herpes Virus and its associated respiratory and ocular symptoms.