Good question: I usually use it once per day, in the morning, and on an empty stomach. This is highly variable though. Sometimes I use it with food, and sometimes I use it in the morning and night. Finally, I often do not measure it out so I might use anywhere from 1/4 teaspoon to a teaspoon per serving.
One more thing: I believe we should often trust our intuition. My intuition is that the ginger extract and astragalus extract are good for me and I will continue using them. I have tense muscles, possibly related to anxiety, and the ginger might be helping me have less soreness and train more often. Distinguishing its effect from the mass pro synthagen, green powder, astragalus, and so on is impossible.
