Traditional deodorants contain many harmful ingredients including aluminum. Aluminum is a known neurotoxin that has been linked to breast cancer and neurological disorders such as Alzheimer’s disease. Want to know how to make your own natural, aluminum-free deodorant that WORKS? Simple! All you need is: 3 Tbsp coconut oil, 4 Tbsp baking soda, 2 Tbsp shea butter, 2 tbsp corn starch and any essential oils (like lavender and tea tree). Make a double boiler by placing a glass jar in a small pot of water. Bring water to a simmer. Add coconut oil and shea butter to the jar and let melt. Turn off the heat, add the baking soda and cornstarch, and stir until smooth. Mix in essential oils and let cool. To use, just scoop a small amount from the jar and rub onto your armpits until absorbed. Some people transfer the deodorant to an old anti-perspirant tube to make application easier.