This version of our Salt of the Earth Classic Crystal Deodorant comes in a cardboard box, offering a lower-plastic alternative to conventional packaging. Ideal for those looking to reduce single-use plastic, this natural crystal deodorant is conveniently shaped for easy handling—simply remove it from the box and apply. Just be sure to thoroughly dry the crystal before returning it to the box! Our crystal deodorants help to inhibit the growth of odour-causing bacteria by forming an invisible layer of mineral salt on the skin.