I've been taking vitamin D for three years because my doctor said my levels were low but I still feel exhausted every day and I'm starting to wonder if any of this supplement stuff actually works or if I'm just throwing money away.
More people experience this than they realize.
The gap between medical promises and lived experience creates doubt about the entire framework of nutritional intervention.
“Where Are You with Supplements vitamins and minerals — complete reference?”
If this sounds familiar, the Library can help you find the bigger picture.