Hightest Quality Food Grade Sodium Bicarbonate for Everyday Use
Our premium sodium bicarbonate, commonly known as baking soda or bicarb soda, is 100 percent natural, aluminium free, USP grade and food grade. It contains no additives, anti caking agents, colours, fragrances or preservatives.
Sourced from a natural deposit in the USA, our sodium bicarbonate is produced using a natural solution mining process. Hot water is pumped deep underground to dissolve naturally occurring nahcolite beds, creating a bicarbonate rich brine that is returned to the surface and gently processed. No chemical alteration is required, resulting in a genuinely natural product.
This purity makes our sodium bicarbonate suitable for both culinary and wellness use. It is food grade, gluten free, nut free, non GMO, and suitable for use in the manufacturing of organic products as recognised by leading organic certifiers in the USA and Canada.
Food and culinary use
Food grade sodium bicarbonate plays an important role in everyday cooking and baking. It is commonly used as a leavening agent, to soften legumes during cooking, and to help balance acidity in recipes. Because it is aluminium free and unprocessed, it is well suited to regular food preparation where quality matters.
Bath and wellness use
Sodium bicarbonate has long been used in bathing for skin comfort and overall wellbeing. When added to a warm bath, it helps soften the skin and create a clean, refreshed feel.
It is especially effective when used alongside Epsom salts. Combined in a bath, sodium bicarbonate supports magnesium absorption, helping the body take in magnesium more effectively while creating a more comfortable and balanced soak.
Common wellness uses include full body baths, foot soaks, exfoliation and skin comfort after sun exposure. It can also be used as a toothpaste, mouth wash and natural deodorant.
Naturally sourced and uncompromised quality
All sodium bicarbonate available from The Salt Box is natural, sustainably sourced, and supplied in its pure form. We only source products that do not require industrial chemical processing or artificial refinement.
Many widely available alternatives are factory manufactured or chemically produced. We believe transparency matters, especially for products used on the skin or in food.
Our sodium bicarbonate is available in a range of sizes, including bulk options for home, professional, and commercial use.