For details of this finding the reader should consult the latest publication (Oct 2018) of there Life extension magazine where they discuss this natural product known scientifically as ubiquinone. As with all of their products their disclaimer would also be read.Here it is :”These statements have not been evaluated by the Food and D Administration. This product is not intended to diagnose, treat, cure, or prevent any disease ”
Briefly as we age – like with the natural steroid hormone DHEA the level of this product in our blood falls markedly as we age with levels dropping to less than 20 % of that found during our adolescence period. They also recommend using only ubiquinol and not ubiquinone and that one should use the a natural derivative product to increase absorption.For more details on usage and dosage supplementation read their instructions including of course their disclaimer.