I’ve written about homemade deodorants in previous posts. By now it’s no secret that name brand deodorants/antiperspirants containing aluminum may pose health risks. And no matter what your stance is on the Alzheimer’s link, most rational thinkers can at the very least agree that clogging up our sweat ducts with product to prevent a natural function of the body probably isn’t good for us. So in the interest of healthy bodies and a healthy environment, I have been experimenting with sodium bicarbonate (baking soda) deodorant concoctions. Baking soda is alkalizing and it neutralizes the odor causing bateria found on the surface of skin and hair. I tried a very basic powder version and then switched to an even simpler spray. I’ve been very happy with the spray, but I decided to try making a cream deodorant for some friends who were interested in finding a healthy alternative to store-bought products but weren’t totally sold on sprinkling or spritzing. The cream is closer in consistency to the stick deodorants that we are all familiar with, and therefore perhaps more appealing to some folks.
The recipe I used is very simple: one part coconut oil, one part baking soda, one part cornstarch. I’ve seen some recipes that call for arrowroot in place of cornstarch but haven’t been able to find it in bulk nearby (though I did see some in bulk at Good Tern). I decided to start with a small batch and measured out 1/4 cup (4 tablespoons) of each ingredient. In a double boiler setup (a stainless steel bowl set over a pot of boiling water) I liquified the coconut oil. While the oil was melting, I mixed the cornstarch and baking soda together in another bowl. I then poured the coconut oil into the powder mix and whisked it well. Finally, while it was still somewhat runny, I poured the deodorant into a couple small jars and allowed it to cool and set up completely before capping them. Not including the setting time, the whole operation took less than 10 minutes. My friends, who are are all very honest when it comes to giving me feedback on my No Trash experiments, seem to really like the stuff. And they each have varying levels of perspiration and body odor due to their unique body chemistries and levels of daily activity. I sampled some myself and have to say it’s quite lovely. The coconut oil is very moisturizing and I personally enjoy the aroma. Like the powder and the spray, it works great! And I think it’s better than the other versions for travel because I can put it into a tiny salve or lip balm container.
Note: some people are sensitive to baking soda and can experience irritation when applying it directly to the skin, so it’s best to err on the side of caution when trying a baking soda body product for the first time.