Suggested use to start - 1/16 tsp per 30 lbs - once a day.

You can increase to:
<10 lbs: 1/8 tsp
10-20 lbs: 1/4 tsp
21-30 lbs: 3/8 tsp
31-40 lbs: 1/2 tsp
41-50 lbs: 5/8 tsp
51-60 lbs: 3/4 tsp
61-70 lbs: 7/8 tsp
71-80 lbs: 1 tsp
>80 lbs: 1 1/2 tsp

Store in a cool dry place away from humidity, heat, and direct light.

Mushrooms are not that tasty for some dogs, so we recommend mixing them with yogurt, kefir, bone broth, organic coconut oil, or even butter (Dr. Ihor Basko recommendation) to help with the taste.