American Biosciences NK-9 Supplment helps your pet achieve optimal health by aiding their immune system by using Natural Killer (NK) cell function. NK cells are a type of white blood cell known as the immune system's front line defense –they seek out and destroy and “non-self” cells in the body. With NK-9’s support pets may sustain long term health by maintaining a strong immune system even into their golden years.

Dozens of human and K-9 research studies prove NK-9's active ingredient (AHCC - Active Hexose Correlated Compound) has the ability to help your pet maintain optimal NK-Cell function, support cytokine production and promote optimal T-Cell and Macrophage activity.