Yes, I had the same reaction to the stones, crystal, and also to all commercial 
deodorants: break out in a red rash after a few days use.
Then I found that I could make an excellent deodorant from GSE (Grapefruit Seed 
Extract).
I fill a spray bottle with about one fifth GSE and four fifths distilled water.
You may have to experiment a bit to find the best ratio for you.
Shake it up to dissolve the GSE in the water.  It should foam a little at the 
top, otherwise it is too weak.
Then spray it on and massage it into the skin.  I have been using this for 
several years with no allergic reaction.
In fact, I think it has kept my underarms healthier than they would otherwise 
have been.

Del
  ----- Original Message ----- 
  From: [email protected] 
  To: [email protected] 
  Sent: Thursday, May 06, 2010 6:07 PM
  Subject: Re: CS>Deodorant


  Some of these stones contain aluminun.  I didn't believe it, but I checked it 
some years ago. 
  Justj look at the ingredients don't assume that they are all natural.  In 
addition, the stone is 
  super if you can use it, but after a few weeks, I become allergic and it 
breaks my underarms out.
  But even plain baking soda breaks myt underarms out after two days.  

  G