Biork Eco deodorant 
The anti-bacterial agent of Biork™ Mineral Deo is a potassium crystal, also called alum. This high-quality natural product comes from Europe. Biork™ does not contain any harmful aluminium chlorides.
The case and the holder of the Biork deodorant is made from cork which is ethically sourced in Portugal. Cork is a renewable raw material. It is easy to recycle and is recommended by nature conservation organisations.