Our Standardized Herbal Extract powders contain a guaranteed amount of the active constituent. The term “standardized” in botanical extracts refers to delivering a consistent, measurable concentration of a recognized active-constituent. The active constituents of an herb can vary greatly; therefore, standardization assures their specific levels. We standardize for the individual key compounds which have been empirically and scientifically proven to be the most beneficial for the human body. As a result, our standardization process guarantees a consistent and appropriate level of each plant’s medicinal elements.