Guide To The Conditions Milk Of Magnesia Helps Treat
May Act As A Deodorant

Some anecdotal evidence shows milk of magnesia may be effective as a deodorant. Like with other topical uses of the substance, there haven't yet been scientific studies done to quantify these results. Individuals say they've tried it and seen results, but the reason for these results and if they were related to the milk of magnesia is unknown. Most individuals who have used milk of magnesia as a deodorant say they did so after dealing with strong body odor that was not helped by many different brands and extra-strength deodorants with different ingredients.
To try milk of magnesia as a deodorant, individuals should first put a small amount into a cup. They should allow the liquid to evaporate from the cup for several days until they're left with a paste rather than a thin liquid and then apply a thin layer under the arms. There have been hundreds of individuals claiming they have seen significant results when placing milk of magnesia on their underarms. Whether it works on other areas that commonly accrue body odor or not isn't currently known.
May Work As A Makeup Primer

Many very strange cosmetic trends come and go, especially with today's rapidly evolving social media and influencer culture. But using milk of magnesia as a makeup primer is a practice endorsed by several large and well-respected makeup companies, experts, and publications. Some professional makeup artists use milk of magnesia on celebrities rather than using traditional cosmetic matte primers. One of the reasons it's so popular with makeup artists is because of the layer it creates between the face and the foundation.
When celebrities go out under hot stage or studio lights to perform, this protective barrier prevents the foundation from sinking into their face as they sweat. There have also been demonstrated benefits for the appearance of oily skin. It removes excess grease from the skin and gives individuals a level of shine control that isn't often found in matte primers. Individuals who have tried it report it feels somewhat like using a hydrating clay mask as a facial.