I have found that Baking Soda is not just for baking! Baking soda is very useful. I knew it was used for indigestion, but today, the things I use it for most is washing my hair and in my homemade deodorant.
I read an article a while back that said there was a lady who used it to cure cancer. She applied it to her skin, but some people drink a little every day mixed in a glass of water for many reasons.
Dr. Axe has provided one of many list of some of the many things you can do with Baking Soda. Click the link below to view his article on Baking Soda Uses.