Making your own deodorant is a simple proccess that allows you to customize your deodorant to your needs and preferences. The Web abounds with DIY deodorant recipes, but here are two from popular bloggers.
1/4 cup baking soda
1/4 cup arrow root powder or corn starch
5 tablespoons coconut oil
Combine baking soda and arrow root powder in a bowl and mix with a fork. Start with about 4 tablespoons of coconut oil and add it to the baking soda mixture, working it into a paste. You can store the deodorant in a small, air-tight container or put it into an empty deodorant stick dispenser.