Dietary Supplement A dietary supplement to support immune system functions.* Immuno-DMG Chewable is an advanced nutritional supplement that combines 2 highly researched products: Aangamik® N,N-Dimethylglycine , Larch Tree with a highly purified Maitake mushroom extract called the D-Fraction and Beta-1,3 Glucan. These nutrients work synergistically to balance and support immune system functions.* *This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.