Tomlyn Immune Support L-Lysine GelTomlyn Immune Support L Lysine Gel supplement for cats is made to support respiratory health and help maintain normal eye function. This tasty maple flavored gel is easy to administer and provides a high dose of L Lysine. 500 mg per 1 2 teaspoon! L Lysine helps support normal respiratory health and helps maintain normal eye function and health Veterinarian formulated High levels of L Lysine 500 mg per 1 2 teaspoon Tasty maple flavor in easy to