| 5 star (2) | 100% |
Peter (Chicago, Il) on 08/11/2010: 
I purchased 1 lb of the sodium carbonate from nutsonline.com under the baking category. I know some people are paranoid (Armour Hammer as washing soda), I was too. Just in case you want to share with other Earthclinic readers.
Peter
Nicole (Seattle, WA) on 05/18/2009:
Sodium Bicarbonate (baking soda) can be found at local stores but you can also find a natural or organic one in some better markets for a little more money. Not sure how much less chemicals and/or metals is in the latter but I can tell you it tastes much better and disolves easily compared to the most common household baking soda.
