You can say no to toxin-laced deodorants and still stay sweet smelling by choosing products that rely on more natural (and side effect-free) ingredients such as these safe alternatives:
Ammonium or potassium alum, the ingredients in solid crystal deodorants, work by constricting the protein in sweat so that malodorous bacteria have less to feed on.
Clay and powders
Clay minerals such as kaolin and bentonite and natural powders like cornstarch or arrowroot help absorb moisture.
Witch hazel, sage, alcohol, and other astringents work by evaporating the moisture on the skin and constricting the pores. They are usually used in conjunction with essential oils that have antibacterial properties.