Use a pea sized amount under each arm to stay fresh all day long. The 50ml pot is enough for 3-6 months supply, shelf life is 12 months after opening.
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 a rash. Baking soda is replaced in The Curator with dietary magnesium, a mineral that if you are not getting enough of, makes your sweat smell worse!