What is the strongest kava extract?

Could you elaborate on the criteria for determining the strongest kava extract? Are we referring to the concentration of kavalactones, the overall potency, or perhaps the method of extraction? For instance, some extracts may boast a higher percentage of kavalactones, but that doesn't necessarily translate to a stronger overall effect. Additionally, different extraction methods could preserve more of the beneficial compounds in kava. So, when someone asks about the "strongest" kava extract, it's crucial to clarify what aspects we're considering. Clarifying this upfront would help ensure we're all on the same page in evaluating and comparing various kava extracts.