People are misunderstanding the nature of the FDA disclaimer on the NTFactor website.
Nutritional supplements are not intended for the treatment of disease. They are intended to complement the treatment of disease, and therefore don’t even fall under the purview of pharmaceutical licensing.
Licensing supplement claims costs tens of millions of dollars. There are many well proven and effective nutraceuticals that are not formally licensed. There is no surgical procedure that is formally licensed either – does that mean that surgeons are selling snake oil? There are other sources of evidence.
For reasons that escape me, you guys are accusing the most cited authority in the field of cell biology, the editors of reputed journals, and centres of excellence such as the Anderson and the Mayo of effectively conspiring to abuse patients. Do you really think that’s likely? Exactly what standard of proof are you expecting here?
By the way, don’t put too much weight on the licensing processes – they are much more to do with big pharma protecting their monopolies than with patient welfare. When I approached the leading consultant in the UK for advice on a licensing process he told me that he was leaving the industry because he simply couldn’t cope with the corruption any longer – a position he explained in eye-opening detail. In recent years almost 600 approved drugs have been withdrawn because they have proven unsafe or ineffective in practice. Large class actions for falsification of evidence are common. Good physicians don’t rely blindly on the FDA licencing process. And the physicians at facilities such as the Anderson and the Mayo are good physicians.
https://academic.oup.com/nar/article/44/D1/D1080/2502677#
https://www.wikiwand.com/en/List_of_largest_pharmaceutical_settlements
Larry – you can make your own mind up. But for zero risk and the cost of a daily cup of coffee, you can try a supplement that may well reduce the unpleasantness of your treatment and get you back to the hills more quickly. And despite the naysayers here, this is a position that is enthusiastically supported by the clinic that achieves the best outcomes in the USA.

