1, taste, Ganoderma lucidum powder is bitter, pure Ganoderma lucidum spore powder or Ganoderma lucidum spore powder collected under the condition of relative sealing by sleeve method has no obvious bitterness, but the spore powder collected on the surface of Ganoderma lucidum grown under the condition of relative sealing and collected on the operating table is slightly bitter, but not obvious. You can try it first when you buy low-priced ganoderma lucidum spore powder. If the purchased ganoderma lucidum spore powder tastes bitter, it is mixed with cheap ganoderma lucidum powder. If it has a strong earthy smell, it means that the impurity ash of ganoderma lucidum spore powder exceeds the standard.

2, look at the color, Ganoderma lucidum spore powder is brown powder, the appearance is extremely delicate, no caking state. Gently touching with the mother finger and forefinger has a smooth and delicate feeling, and there is no feeling of adhesion, sand and other foreign bodies. It is pure spore powder. Ganoderma lucidum powder is light brown, and its color is much lighter than ganoderma lucidum spore powder.