< /b > Immune System Booster: Helps strengthen your cat's natural defenses, reducing susceptibility to infections and promoting overall resilience. < /b > Supports Respiratory Health: Assists in managing symptoms associated with feline herpesvirus (FHV-1), such as sneezing, nasal discharge, and eye infections. < /b > Echinacea-Enriched: Provides additional immune-boosting properties to help combat infections and enhance overall wellness. < /b > Convenient Syringe Format: Allows for precise, mess-free dosing, making it easy to administer directly or mix with food. < /b > Safe for Kittens and Adults: Formulated to meet the needs of cats at all life stages, offering consistent support for immune and respiratory health. < /b > Veterinarian Recommended: Many vets suggest Lysine supplements to support a cat's overall well-being and immunity. < /b >