text:  Sherry, I'd like to be a little bit of a skeptic here. How can this one simple nutrient magically do all of this? How can this AstaFX give us so many benefits? I mean, really? Yeah, I know. It sounds amazing, too good to be true, but it really is true. Many of the studies that I'm referencing here, they're available on PubMed. These are reputable clinical studies conducted by leading researchers around the world.