You can absolutely take this product without worry! There have been multiple studies done on fully-healthy people looking at every health parameter you can imagine: organs, tissues, chemicals, brain function, etcetera.
No harmful effects were caused at any dosage level. Even people who were taking doses that were exponentially higher than any level we recommend, (some of the more exotic animal studies have doses that exceed 800X the recommended dosage) displayed 0 side effects whatsoever. As I am famous for saying, “unless you hit somebody in the eye with the bottle, there is no harm that can be caused by this product”