Available in a delicious chew, L-Lysine by Pet Naturals is perfect for multi-cat households, boarding, kittens, and senior cats. L-Lysine for Cats is a lysine supplement that supports optimal health in cats, all in a chew that cats love.

This veterinarian formula is recommended to help the immune system with amino acid support and is a salmon flavor cats love. Easy-to-use gel is great for picky cats who hate tablets or treats.

NUPRO Joint & Immunity Support helps to maintain the health and resiliency of joints, muscles and connective tissues, and to ease discomfort associated with normal daily exercise and active lifestyles. NUPRO Joint & Immunity Support Dog Health Supplement