GET BAKING SODA FROM A HEALTH FOOD STORE

I found this read super interesting--and am posting for your consideration but it appears there's not much difference in baking soda, except for the fact Bob is a privately owned business.

Bob's Red Hill brand? An anon earlier opined that he thought the commercial/industrial type baking soda sold in small and large quantities has aluminum in it. Maybe someone out there can weigh in on this.
My assumption as a consumer is that health food stores generally take care to offer food and products that are "organic" and relatively unadulterated in quality.

That's what I learned from the above read, Baking Soda does not have aluminum in it, Baking Powder may. It's just my way to put out info that people can read and form there own opinions.