Washing Soda
Washing Soda
Washing Soda gives laundry, dishwashing and heavy-duty cleaning recipes the cleaning power they need to work properly. Sodium carbonate is a key ingredient in many commercial cleaning products, but here you get it pure and natural.
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Cuts through grease, softens hard water and helps soap work more effectively, giving you stronger results from fewer ingredients.
What it is & how it works
Washing Soda is sodium carbonate, a naturally occurring mineral salt and one of the most widely used alkaline ingredients in cleaning.
At around pH 11 in solution, it is considerably stronger than Bicarb and Borax. That alkalinity helps loosen fats and grease, lift dirt from surfaces and deal with the calcium and magnesium in hard water that can interfere with soap.
It is why you will find sodium carbonate in everything from laundry powders to dishwasher products and heavy-duty cleaners
How you'll use it
✅ Multi-Purpose Cleaning Paste
Cuts through grease, softens hard water and helps soap work more effectively, giving you stronger results from fewer ingredients.
✅ In the Laundry
Forms the alkaline backbone of your DIY Laundry Powder, helping loosen dirt and grease while softening hard water so soap can work more effectively
✅ Dishwashing
Provides the alkalinity needed to tackle greasy food residue while helping manage the hard-water minerals that can interfere with cleaning
✅ Hard-Water Cleaning Booster
Use it where calcium and magnesium in hard water are getting in the way of soap and detergent performance
✅ Suitable for
- Most washable fabrics
- Ceramic and porcelain surfaces
- Grout and tiles
- Stainless steel
- Many hard household surfaces
❎ Avoid using on
- Delicate items like wool, silk and leather
- Non dishwasher safe items and aluminium
- Waxed or polished surfaces
Key Benefits
✅ Melts grease at a molecular level
Dissolved fats, oils, and grease into water-soluble 'soap'. Save time scrubbing as the dirt simply wipes or rinses away.
✅ Spend less on specialised cleaners.
One ingredient can tackle laundry, kitchen and bathroom cleaning jobs.
✅ Fewer unnecessary ingredients at home.
One clearly labelled ingredient with no added fragrance, fillers or complicated cleaning blends.
✅ Longer-Lasting, Fresher Clothes
Neutralise the acidic compounds behind odours in fabrics by removing the source of the smell rather than masking it.
✅ Refill without the plastic pile-up.
Refill your reusable jar from a home-compostable Earth Bag instead of buying another plastic cleaning container.
✅ One powder. Plenty of jobs.
Keep one hard-working ingredient on hand instead of cupboards full of separate single-purpose products.
Important Info
🫙 Storage
Store sealed in a cool, dry place to keep moisture out.
⚠️ Safety
Like all cleaning products, you need to keep stored well away from children and pets. This is not for food or any form of consumption, can be dangerous if consumed.

Understand why it works
Washing Soda works because of its high alkalinity. It helps loosen fats and greasy grime, softens hard water and creates better conditions for soap and other cleaning ingredients to do their job. Understanding that chemistry makes it easier to know when Washing Soda is the right choice, and when a gentler or acidic ingredient will work better.
- 5 stars: 8 (89%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 1 (11%)
I use washing soda to create green, chemical free cleaning products such as laundry powder, dishwashing powder and cleaning paste. Its invaluable in creating chemical free cleaning products and really does work. Support this small business in Australia who provides economical products to help us all reduce the chemicals in our environment.
Great product, my washing powder turned out beautifully 😍
Extremely disappointed, I was following tracking and it said parcel wasn’t collected from under your sink. I have countless times tried to contact Annalisa and she will not respond to me or refund my money.
nice to try more natural products
great product
Good packaging, quick postage and what I needed for DIY clothes washing recipe
I’m a repeat customer with this business and I give it a triple :star2:rating for customer service and products , I will definitely buy from them again and again
Great products!,
Service and quality of all products excellent,have bought many different products all Amazing.