Having an aversion to MLM marketing in general has nothing to do with whether or not I understand science. You actually have no idea whether or not I understand the science and are merely stating your opinion. You know what they say about opinions, newcomer: They're like arseholes - everybody has one. Some perhaps have more than one . . .
If you want to push an over-hyped and over-priced product, go ahead - but NOT on my private forum. Myself, I will stick with much less expensive NAC and perhaps exercise and coffee enemas. So what if you have to take a bit more NAC than your MLM product? It is so much cheaper that it more than makes up for the difference. Coffee is cheaper still. And exercise is free.