VetriScience Laboratories Maitake-DMG Liquid for Pets, 112ml A highly advanced immune system support formula for use in dogs and cats. A One-Of-A-Kind Immune Support Supplement. Supports immune system modulation Maintains healthy cellular & humoral (Th 1/Th 2) immune balance Maintains optimal NK cell function and coordination response of macrophages, B-Cells and T-Cells Supports cytokine function Packaging May Vary