Finding the best aluminum-free deodorants can be a trying experience. You have probably heard of the possibly harmful effects of aluminum and other harsh chemicals found in most deodorants. Use of aluminum in deodorants has been linked to Alzheimer’s disease and breast cancer. Also, aluminum is also thought to be harmful because the aluminum salts used in commercial deodorants prevent your body from releasing toxins through sweating.
That may be great as far as odor is our concern, but not necessarily the healthiest thing for your body. Therefore, it is often recommended that we avoid antiperspirants and only use deodorants that do not contain aluminum salts. It is important to read labels carefully because some products are both antiperspirants and deodorants, some are just deodorants, and some are just antiperspirants. Until we know more about how aluminum affects our bodies, it is best to steer clear.