Resources CAS Options Feline Immune and Antioxidant Support, 60 tabs

Potent source of immune enhancers and antioxidants derived from multiple organic sources, including mushrooms and green tea
Purity and quality guaranteed to meet NASC Quality Systems Requirements.
Highly palatable, chicken liver flavor chewable tabs
Use only as directed by your veterinarian. If animal's condition worsens or does not improve, stop product administration and consult your veterinarian Resources CAS Options Feline Immune and Antioxidant Support is a potent, proprietary blend of synergistic ingredients from Reishi, Maitake and Shiitake mushrooms, that have been shown to be potent immune enhancers. The proteoglycans and polysaccharides from mushrooms enhance the balanced function of the immune system, reduce inflammation and stimulate balanced natural killer and T-hel More »