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FREE SHIPPING ON ORDERS $35+
Please note that orders placed after Tuesday December 20th are expected to be shipped between January 3rd – 6th. We apologize for any inconvenience.
Due to a high number of holiday orders, we are temporarily pausing the ability to place new orders on VetriScience.com. We're currently working to get all of the orders that have been placed out the door as quickly as we can. We'll begin accepting new orders again soon. You can still purchase products from many of our retail partners. See more details here.
L-Lysine Pro supports immune system function, eye and respiratory health in cats. As an important component of many proteins, L-lysine supports antibody, hormone and enzyme production. It also promotes healthy growth and development by supporting the production of collagen. L-lysine and the amino acid L-arginine compete for the same receptors in the body. L-Lysine competes with L-arginine, an amino acid responsible for upper respiratory issues. This formula also features DMG which has been shown to significantly increase immune response. These tasty chicken liver flavored-chews are made with hydrolyzed protein for cats with dietary sensitivities.
Directions for Use: Adult Cat: Give 1 to 2 chews, twice daily Kittens: Give 1 chew, twice daily For cats that are finicky, break or cut chews in half
The VetriScience® Difference
Our Pet's Sake Promise® is our pledge - to always think of your pet as our own and provide them with the innovative supplements to help them feel their best.