A daily L-lysine supplement for cats that promotes a healthy immune & respiratory system and helps support the health of eyes, nose, and lungs.
Medical Supplies
VetriScience Cats Lysine Immunity Health - Vetri Lysine Plus
Vetri Lysine is now Lysine Immunity Health!
What is Lysine Immunity Health used for?
Lysine Immunity Health underwent strict palatability testing to make sure that cats love the taste and texture. The hydrolyzed chicken-liver flavor is appropriate for pets who are sensitive to proteins.
Can lysine be given daily to cats?
Your veterinarian can help guide recommended lysine dosage for your cat. When using Lysine Immunity Health, it may take a few weeks to see the full results of lysine supplementation, but many owners report seeing small positive changes within just a few days.
Need immune support in a liquid form? Consider DMG Immunity Health, an easy-to-administer immune-support supplement for cats, to support immune health, oxygen utilization, healthy circulation, energy production, and more.
Ingredient Highlights
L-lysine is an essential amino acid for cats that's necessary for proper growth and immune function. It supports immune system response by promoting antibody production, and may help manage common signs of respiratory discomfort. L-lysine also helps the body appropriately absorb calcium, which supports bone health.
DMG (N,N-Dimethylglycine HCl) is another amino acid that's needed by the body to function appropriately. Research suggests that DMG can enhance oxygen utilization by cells and support immune system response by promoting the production of antibodies and lymphocytes – a type of white blood cell.
Storage instructions: Store in a cool, dry place.


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