Homemade Laundry Detergent

Homemade Laundry Detergent

DIY Laundry Detergent Ingredients

In my constant quest of saving money, I’m always looking for ways to cut down my spending.  And when I went grocery shopping and saw that the most expensive item on my list was laundry detergent, I knew I had to do something about it.

I went to my favorite library – Google – to see if I could find a cheaper alternative and quickly found hundreds of recipes to make your own laundry detergent.  Since I’m a big proponent of Do-it-yourself I decided to give it a shot.

I first decided to make a liquid laundry detergent and even though I liked it a lot, it took too much space, it was very heavy to carry, and it took longer to make.  That’s why this time I decided to go with the powder kind, which takes about five minutes to make, it’s easier to carry to our laundry room (located outside our apartment), and it doesn’t take too much space.  If you want to know how to make liquid laundry detergent, check out this recipe at Frankly Frugal.

Making your own laundry detergent will not only save you money, but it is also better for your health.  Brand name detergents are full of nasty chemicals that are not too good for you.  The recipe below contains only three mostly natural ingredients that don’t pose a health hazard.


I found all of the ingredients in the laundry aisle of my local supermarket, but you could also order them online.

Washing Soda – Is just sodium carbonate and it is made from common salt and limestone or it is found as natural deposits.  I bought a 55-oz box (makes about 6 batches) of Arm & Hammer Super Washing Soda for $2.99. **The link to amazon is just so you can see what it looks like.  If the price is more than $2.99, buy it at the store.**

Borax – Is a naturally occurring mineral made up of sodium, boron, oxygen, and water.  I bought a 76-oz box (makes about 16.5 batches) of Borax 20 Mule Team Detergent Booster for $4.49.

Laundry Bar Soap – It’s just that.  A heavy duty laundry bar soap.  I bought a 5.5 oz Fels-Naptha Laundry Bar Soap (makes one batch) for $1.29.


The recipe below makes enough laundry detergent for 64 loads.

  • 1 bar Laundry Soap (grated)
  • 1 cup Washing Soda
  • 1 cup Borax

That’s it.

Homemade Laundry Detergent

1.  Grate the bar of soap using your typical cheese grater.

Laundry Detergent Grated Soap

It’s Not Cheese!!!

2.  Combine grated soap with the washing soda and borax.  Mix well.

Homemade Laundry detergent

Use 1 Tbsp per Load

3.  Store in a closed container.

I wish I could tell you there’s more to it, but there isn’t.  It really is this simple.

After grating the soap, I combined all the ingredients in a food processor to turn them into a finer powder that’s easier to dissolve.  If you do this, let the dust inside the food processor settle before opening.  You don’t want to inhale laundry detergent.

Use 1 Tablespoon (Tbsp) per load.  You might want to use 2 Tbsps for heavily soiled clothes.

Cost per Load

Since this is a personal finance blog and saving money is our main theme, let’s break down the cost per load of the homemade laundry detergent vs. a brand name.

For this comparison I chose Tide Original because it is one of the most popular brands and it is not the most expensive (not the cheapest either).

Tide Original = $19.99 for 96 loads, or $0.21 per load

Now we have to do some math for the homemade laundry detergent.  Each batch = 64 loads.

Washing soda = $2.99 for 6 batches (6 x 64 loads = 384 loads), or $0.008 per load.

Borax = $4.49 for 16.5 batches (16.5 x 64 loads = 1,056 loads), or $0.004 per load.

Laundry Soap = $1.29 for 1 batch (1 x 64 loads = I’m not even), or $0.02 per load.

Total per load = $0.008 + $0.004 + $0.02 = $0.03 per load.  That’s a difference of $0.18 per load!

Does It Work?

Hell yea, it works.

I previously used the liquid recipe with great success and have been using the powder form for over two months now.  Granted, my clothes are not heavily soiled because I don’t have children and I don’t get dirty at work, but I sweat and get as dirty – if not dirtier – as most people.

Even Kate, who is super picky about smells, likes the smell of the detergent and the freshness of the clothes.  And nobody at work has complained that I smell yet, so that’s good.

This homemade laundry detergent is so inexpensive and easy to make that everybody should at least give it a try.

Have you ever tried to make your own laundry detergent?  If so, how did you like it?


  1. This is very new to me, I never thought about making my own detergent. When I first read the title, I was worried about the smell, but you made it sound fine. I think I’ll try it sometime, thanks for sharing 🙂
    Suburban Finance recently posted…Why I Will Never Buy a New Vehicle AgainMy Profile

  2. I keep entertaining the idea of doing this…your post has brought me a huge step closer because it really isn’t complicated!
    Kassandra @ More Than Just Money recently posted…The Evolution of A BirthdayMy Profile

  3. I wish our homemade laundry soap experience went better. We probably should try again but it didn’t seem to get our clothes clean.
    debs@debtdebs recently posted…Cutting Cable – Will it Payoff?My Profile

  4. Renaud Gagne says:

    I work in a resort and one of the perks is free dishwasher and detergent. It’s also time saving because there is 3 machines we can run simultaneously!

    You are right when you say that it is better for our health, I had a friend who was allergic to most commercial detergent. The term “fragrance” hides tens of thousands of unregulated chemicals. Since it’s a “trade secret” you and I will never know what’s in there.

    I am glad I found your website and looking forward to your next post. 🙂
    Renaud Gagne recently posted…How I Got Zero Percent Interest on My Credit Card DebtMy Profile

  5. Kipp says:

    Hah I thought you had mentioned you were making this for awhile, glad to see a post on it! I haven’t tried the dry stuff yet and not sure if I will. My experiment with the liquid detergent is going great and will save me money over the long haul. Glad it is saving you money as well!

    Also, thank you for the shout-out on my article for the liquid soap!
    Kipp recently posted…Frankly Frugal Finance: Weekender Edition #7My Profile

  6. I really do need to try this. I use washing tablets every month and they set me back around £8. Way too much!! My only worry is how this would be for people with sensitive skin? Is it ok for kids? I’m guessing so because the idea is that it’s healthier too as well as cheap…

    Any ideas for homemade fabric softener?
    Hayley @ Disease Called Debt recently posted…Life After Debt: Planning Ahead For Our Debt Free FutureMy Profile

    • Aldo Rancier says:

      I can’t really say about sensitive skin or kids because I don’t have either, but from my research on the matter it seems like it’s okay to use since it doesn’t use harmful chemicals.

      I don’t know about fabric softener, but I can check in the library, I mean Google.
      Aldo Rancier recently posted…7 Tricks Supermarkets Use To Get You To Spend MoreMy Profile

      • Paulealex says:

        White vinegar!! Best and cheapest fabric softener. I’ve been using it for 3 years now and haven’t looked back! Yes your clothes smells a tad like vinegar when they are wet out of the washer but once dry, they just smell fresh.

    • Kipp says:

      Hi Hayley,

      I can say it is fine for sensitive skin. The dry detergent uses basically the same ingredients as the liquid soap does. Only thing I would suggest it maybe a different bar of soap. When I was buying soap I passed on the Fels-Naptha because it said it could irritate skin and I choose a bar of soap that was more natural. Previously I have only been able to use Tide or All brands there were free and clear. Other “free and clear” brands would still irritate my skin.
      Kipp recently posted…The Layers of an Emergency FundMy Profile

  7. I have never made my own detergent before but I think it’s a great idea! Maybe one of these days =)
    Holly@clubThrifty recently posted…Saving For My Dream GoalMy Profile

  8. jefferson says:

    This is awesome.. Your dedication to frugality is very impressive!

    I have also heard that there are irritants in many commercial detergents, and it would be great to go the natural way..
    jefferson recently posted…Where Do You See Yourself in 25 Years?My Profile

  9. Kara says:

    I’ve never seriously considered making my own laundry detergent, but you make a good case for at least giving it a shot!
    Kara recently posted…How to Overcome Your Weaknesses in 3 StepsMy Profile

  10. Alexis says:

    I’m definitely going to try this out because I hate spending so much money on the pods I buy. -_-

    • Aldo says:

      Yes, those pods can get expensive. I also read that they are a big hazards to toddlers because they mistake them for candy and eat them. They shouldn’t be within reach of children, but that’s another discussion.
      Aldo recently posted…Ting Review – 3 MonthsMy Profile

  11. catherine says:

    This is something I’ve toyed with but at the end of the day just haven’t also…fun fact you can’t buy the washing soda in Canada, at least no where I’ve ever looked (not 100% confirmed)
    catherine recently posted…Why You Should Never Get Too Comfortable in a JobMy Profile

  12. Maddie says:

    I have got to try this! If it works, I am sure that it will save me money. I can’t wait to test it out and give it a go. Thanks for sharing!