Ted's Remedy Reader Feedback
You sound like a knowledgeable fellow so perhaps I am wrong and you are right, however I took some time to find out that baking soda is what we in the UK call Bicarbonate of soda AND Borax is also what we call Bicarbonate of Soda. Baking powder is what we call Cream of Tarter. So as you can imagine your article on treating Rosacea with Borax and Baking Powder is somewhat confusing. Below is one of the articles I tracked down to clarify the terms:
What is Baking Powder and Baking Soda?
Baking Soda is pure Sodium Bicarbonate, also called Bicarbonate of Soda (NaHCO3). It is a white crystalline alkali which reacts by effervescing (fizzing) when it comes into contact with acids, thus producing gasses, namely carbon dioxide. Because of this chemical reaction, it is often used in fizzy drinks and antacid remedies and it's precisely this reaction which facilitates the rising action in baked goods.
Baking Powder is more complex. It is composite of Sodium Bicarbonate (baking soda), one or more acid salts such as Cream of Tartar (Tartaric Acid), Sodium Aluminium Sulphate, Calcium Acid Phosphate plus a drying agent such as cornflour and the exact mix determines whether it is "Single" or "Double" acting. The difference between baking soda, single and double acting baking powders, is when the chemical reactions actually take place, and is explained below. However, the rising principal is the same in that a chemical reaction produces carbon dioxide bubbles which expand through the cooking mixture.
TAKEN FROM: www.recipes4us.co.uk/Specials and Holidays/Baking Powder and Soda Origin Uses Recipes.htm