You don't use much at all. On the neck a pea sized dollop...on the tip of your finger.
A small amount like that lasts me more than a day.
It is not used heavily like a moisturizer.
The skin is an effective barrier to most things, including magnesium. You cannot absorb large amounts therefore from the lotion.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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