From my friends at MycoDog – makers of Breathe, Clarity, and Vitality
We recommend the following for mushroom extract tincture dosing:
Under 40 pounds, healthy dog: 1mL daily
Under 40 pounds, unhealthy dog: 2mLs daily
Over 40 pounds, healthy dog: 2mLs daily
Over 40 pounds, unhealthy dog: 3mLs daily
And yes, we can go higher as needed for the very large / giant breed dogs.