Bests & Worsts Reviews from Amazon

According to research online (Go to DrAxe) this specific blend with ERYTHRITOL and ONLY the Rebaudiana extract ----missing the most important ingredient of steviocide---is a toxic blend. Very misleading to call this organic and give it all the bells and whistles of quality when it's just not true. THE BEST FORM OF STEVIA WITH ALL THE HEALTH BENEFITS IS GREEN LEAF STEVIA's where the actual leaf is ground up (so it's green) and hasn't been processed or treated with any harmful additives. I purchased this thinking it was good for me and started feeling the side effects of the Erythritol immediately. Also what is "natural flavor" in the ingredients list?