(Veterinary Products Labs
) Helps maintain respiratory and eye health, especially in cats that are physically stressed. Each 2.5 ml dose contains 250 mg L-lysine, plus 200 mg MicroLactin and Omega fatty acids for immune system support. Give one dose (one notch on syringe) twice per day. Each syringe should treat one cat for 6.5 days. Treatment may require 2 to 3 syringes per cat.