Don't be fooled by the size - this 3 oz stick has as much or more than conventional brands, with no plastic! These have antioxidants, natural disinfectants, and antibacterial properties to neutralize odors. Regular (has baking soda but no aluminum): Coconut Oil, Arrowroot Powder, Sodium Bicarbonate, Shea Butter, Diatomaceous Earth, Candelilla Wax, Essential Oil if scented. Sensitive (no baking soda or aluminum): Coconut Oil, Arrowroot Powder, Sodium Bicarbonate, Shea Butter, Diatomaceous Earth, Candelilla Wax, Essential Oil if scented.