Dr. Nona Deodorant Bio Organic Dead Sea Mineral Antiperspirant Kiwi for Woman Roll On

This product seems to be a bit misleading. I payed extra for a deodarant thinking it was natural, it gives you minerals etc on description, however fails to tell you it does have chemicals in it too, also calling itself Dr Nona Bio organic dead sea mineral.Why does it have Magnesium Aluminum silcate in it etc.I give it one star for the lovely smell.