SilvaPlex Immune Support is a natural solution to boost resipiratory immune system in large and small animals, including dogs, cats, horses, show cattle, and more. Featuring a chelated silver technology (patented) in distilled water. When used in a nebulizer on a daily or weekly basis will help to mitigate upper sinus or lower bacterial lung infections. Protects against airborne pathogens and viruses that settle in the lungs and sinus cavity. Supports a healthier respiratory system which results in improved breathing and allows better oxygen intake.