We always suspected that the "Alzheimer's" of our dear aunt who used M****** deodorant for years was due to aluminum... but in this video interview with Dr. Mercola, scientist Dr. David Ayoub reveals that aluminum can cause many other neurological disorders - and from a very early age.
Dr. Mercola's site is at http://www.mercola.com
We use Epsom Salts dissolved in water as a deodorant. It's magnesium, so it is healthy - and makes skin silky like talcum powder.