All-Purpose Cleaner Concentrate
Juliette van der MeerFollowing on from Surfactants P6: Cleaning Solutions For Around The Home (updated version), I thought I would share the latest experimenting I have been doing with some of our new products, particularly a new surfactant.
I decided to make up a general purpose concentrate gel that gives you bang for your buck, and most importantly, really cleans well. It is 100% natural and biodegradable too.
I like lauryl glucoside here because it creates very stable foam and is, I find, the strongest of the glucosides. It also has a fantastically thick paste-like consistency that can boost the whole formula.
But our star ingredient in this recipe is the sodium lauroyl sarcosinate. It is the first anionic surfactant to feature on Essentially Natural, and is proudly sourced from natural ingredients and is easily biodegradable. The anionic surfactants are very powerful detergents and are typically used in household cleaners. They also have properties that give them the ability to be thickened by salt (so no need for xanthan gum), and sodium lauroyl sarcosinate responds uniquely to pH: it goes beautifully thick and viscous at pH 5! So if you add just enough citric acid solution to bring the pH down to 5, you get the most wonderful gel-like consistency.
The below recipe makes a concentrate gel (and quite a lot of it) that you can then use either on its own for particularly tough and grimy patches, or diluted as a general purpose cleaner. It works out incredibly cheap and you probably won’t need anything else. It really blasts through grease and shines up my stovetop like nothing else. You can use it in the kitchen, bathroom, floors and windows, and anywhere grimy.
This is a great opportunity to reuse the buckets that various EN products come in, such as the Epsom salts. I always keep the buckets once the product inside is finished, and you can easily peel off the label and relabel it for another purpose. The bucket is a perfect storage container for the all purpose concentrate.

7 comments
Hi Debra, oh dear sorry to hear. Did you use normal table salt crystals? Those work best. Perhaps try adding a little more?
The cleaner concentrate does need to be acidic – pH 5 to be exact. I used strips and they were fine, but otherwise you can get a digital pH meter from Takealot :)
Thank you for the recipé. I wasn’t sure if the salt is a water solution, or salt crystals, but went with crystals. My mixture didn’t thicken at all. I also found that I purchased the wrong pH test strips, and am not getting correct/suitable readings. It would appear that my soap solution is acidic, and I have to assume not safe/suitable for use. How can I correct this? Do you know of a digital pH Meter, at a reasonable price, for household use. My sincere appreciation for your assistance.
Hi Manfred, thanks for your comments :) We do not censor reviews and we are extremely grateful to all our customers for their wonderful feedback. We are proud to say that over the years we have had comparatively very few unhappy customers and we pride ourselves on sorting out any problems that arise with expediency, and to a happy conclusion.
I will look into a a dishwashing gel for you; it is on the list of to-do as we have had a couple of requests.
BTW another point and I dont expect you to post this one, but its interesting that you have as good as no negative reviews. Is that because they’re censored or do you really have so few unhappy customers?
Would love to see some recipes for a natural automatic dishwashing gel nad/or powder. I know recipes are available elsewhere but if you have the ingredients and can make and test some that would be great and I could happily go shopping on your site then. Thanks