eCosmetics is an authorized retailer of Routine.CONFIDENCE IN A JAR. This little jar of wonder was created for your underarms, but its natural formula means you can put it on all your places. Your feet, between your thighs, nape of neck, and your underboobs are all great places to prevent/remedy unsavoury smells & get your signature scent amplified.This is our BAKING SODA FREE formula for smooth operators with extra sensitive skin and uses dietary magnesium to relax armpits, while eliminating odour and maintaining skin's healthy balance.WHY NO BAKING SODA? Baking soda is alkaline and for certain people, at certain times, it can throw off their pH balance, in turn causing skin sensitivity. We have replaced baking soda with dietary magnesium, a mineral that if you are not getting enough of, can make your sweat smell worse! Also, magnesium reduces stinky stress sweats by relaxing those pits. Amazing magnesium!3-6 month supply. 12 month shelf life once opened.