I'm bringing this up to the top of the list again. I'm here to promote this supplement Integra Plus (it is prescribed -- my insurance makes it a $10 co-pay) for iron deficiency.
I just got my ferritin results back after 3 months of taking it. I'm at 81!
That's the highest I've ever been. No more anemia! My brain is much clearer/sharper, I'm no longer winded going up stairs, and I'm not falling asleep all the time.
This drug is AMAZING.