Did you know it’s actually ridiculously easy to make your own Homemade Liquid Laundry Detergent? You won’t believe how much money you’ll save!

Collage of creating laundry detergent.

Homemade Liquid Laundry Detergent Recipe

Who knew making your own Homemade Liquid Laundry Detergent could be SO easy?

Just a few simple ingredients, and you’ve got a fabulous laundry soap to clean your clothes for pennies!

Seriously, this one trick will save you SO much money!

Tonya writes: “I have been making this for years. I spend about $15 for a year for 5 of us and fur babies. We are always doing laundry. One 5 gallon bucket lasts about 3 months!”

This DIY Liquid Laundry Detergent is thrifty, simple to make, and works great!

Now you’ll never have to buy expensive laundry detergent at the store again!

Trust me… once you start making your own detergent, the savings are mind-blowing!  It’s such a simple way to Save Money Fast!

Prefer powder detergent? No problem!

Simply use this Homemade Laundry Detergent Powder Recipe instead!

Then after you make your own homemade laundry soap, don’t forget to make some Homemade Fabric Softener, too!

So are you ready for this DIY Recipe for the best homemade liquid laundry detergent already?

Here’s what you’ll need to get started…

Related: 50 DIY Homemade Cleaners That Actually Work!

Why Make Your Own Laundry Detergent?

There are so many reasons why I love making my own laundry soap!  Here are just a few…

> It’s easy to make!

> You’ll know exactly what ingredients are going into your laundry products.

> It will reduce packaging waste.

> You won’t run out often… each batch lasts a long time.

> If you want to stock up even more… just double the batch.

> It’s ridiculously frugal ~ you’ll save SO much money!

Washer and dryer side by side.

Homemade Liquid Laundry Soap Reviews

What Your Frugal Friends Are Saying About This DIY Laundry Soap Recipe…

Misty writes: “I wish I had discovered and known about this many years ago!! I could have saved so much money!!”

Tia writes: “I made my first batch and love how it cleans.”

Rose writes: “Just finished my first batch so making a 2nd time. Works great.”

Tonya writes: “I have been making this for years. I spend about $15 for a year for 5 of us and fur babies. We are always doing laundry. One 5 gallon bucket lasts about 3 months!”

Kristy writes: “I’ve been using this exact recipe for laundry detergent for almost a year now”

Kristen writes: “The Fels Naptha laundry soap bar is by far the best stain remover on clothes ever!  It’s my secret ingredient for my messy children and it’s so cheap!

Wet clothing, rub bar on stain, rinse under cold water and repeat until it comes out.  Then I toss in the wash!  I invested in some nice clothes for my little ones so I invest a lot of time in keeping them nice 🙂 ”

Ingredients for Homemade Laundry Detergent

Borax, laundry bar soap, and super washing soap.

You’ll just need 3 simple ingredients to make your own liquid laundry detergent…

  • 1/2 Cup Arm & Hammer Super Washing Soda (not Baking Soda)
  • 1/2 Cup Borax
  • 1/3 Bar of Fels-Naptha Soap (you could also use Ivory soap, but if using Ivory… use the whole bar.)
  • Bucket (2 gallon size or larger)
  • Empty laundry detergent containers or bucket with lid to store detergent.
  • Funnel

Partially-grated bar of soap.

How to Make Laundry Detergent at Home

Making this laundry detergent at home is easier than you might think.

Here’s what to do…

Grated soap in a pot.

1. Grate 1/3 bar of Fels-Naptha Soap, then transfer to large stockpot.

2. Add 6 cups of Hot Water.

3. Heat on stove over Medium-High heat until soap dissolves and melts.

4. Once soap has melted, add Washing Soda & Borax, and stir until dissolved.

5. Then remove from heat and set aside.

6. Pour 4 cups Hot Water into large plastic bucket, then pour in Soap Mixture and stir well.

7. Then, add 1 Gallon + 6 Cups (22 cups total) of additional water, and stir again.

8. Transfer to empty laundry detergent containers using your funnel.

9. Allow detergent to sit overnight, or up to 24 hours, to thicken and gel up.  Then it’s ready to use!  Stir or shake before each use, as it will continue to gel.

Note: Consistency and color will vary depending on your soap & water ~ it may be lumpy and watery… kind of like a watery gel, but it works great!

Bucket of soapy water.

How Much Laundry Soap To Use in the Washer

Keep in mind, the amount of laundry soap you’ll use depends on a variety of factors, including the size of your laundry load, how heavily soiled your clothing is, and the type of washing machine you’ll be using.

You’ll want to use more in upright machines, and slightly less in HE front loaders.

So wasn’t that easy??  Now you know how to make your own laundry detergent at home!

Bonus Tip: How to Make Washing Soda

No washing soda?  No problem!  Check out this simple tip from frugal friend Lynn…

Lynn writes: “Making your own washing soda saves even more money. Put a layer 1/2″ thick of baking soda in a half sheet pan, into preheated 400 degree oven.

Bake for 1 hour, stir 2 or 3 times in that hour, then cool and use as washing soda.

I always make mine as it is not always available.”

More Easy Cleaning Recipes

In addition to this easy recipe, I have even more ideas that will help you can save money on laundry and cleaning supplies.

So be sure to check out these tips to make sure you’re saving as much money as possible…

Homemade Laundry Detergent Powder Recipe

Do you prefer Powder Laundry Detergent?  It’s so easy to make that, too!

Blue scoop in a jar of laundry detergent.

Homemade Fabric Softener Recipe

This Homemade Fabric Softener with Vinegar and Hair Conditioner Recipe is about as easy as can be!  You won’t believe how much money you’ll save!

Containers of Downy fabric softener, vinegar, and conditioner.

DIY Wool Dryer Balls

I love my wool dryer balls.  I can’t even imagine doing laundry without them!

Four wool dryer balls in a wicker basket.

DIY Wrinkle Releaser

You need to try this DIY Wrinkle Release Recipe that is both fast and frugal!!

Spray bottle of Wrinkle Release Spray.

Homemade Glass Cleaner Recipe

I’ve been using this Homemade Glass Cleaner for years and I love, love, love it!  It’s so fast and easy to make, so frugal, and honestly works better than store bought glass cleaner!

Dawn dish soap and vinegar on a counter next to a spray bottle.

Homemade 409 Recipe

Just a few simple ingredients, and you’re on your way to an effective and thrifty all-purpose cleaner!

Homemade 409 ingredients arranged in a row.

DIY Foaming Dish Soap

You’ll love the simplicity of this ridiculously smart tip.  Sometimes it’s shocking how easy it is to save money!!

Foaming Dish Soap dispenser and dawn dish soap.

How to Keep your Washing Machine Smelling Fresh

Keep the odors away with this easy Smelly Washing Machine Fix!

Person pulling back the seal from a washing machine.

DIY Homemade Febreze

This DIY Homemade Febreze Recipe is such a cinch to make, and you’ll save SO much $$ with this simple little trick!

Spray bottle of febreze on a countertop.

DIY Carpet Powder Freshener

We love using this DIY carpet powder on the carpets, what an effective and frugal way to make carpets smell fresh!

Jar of carpet powder freshener with two flowers.

How to Make Your House Smell Good (HUGE List of Genius Hacks)

Nobody likes a stinky home. So skip the stink, and transform your home into a paradise of lovely fragrances with my easy hacks!

Blue Dutch front door with the top half opened.

50 Homemade Cleaners Recipes That Work! (Surprisingly Easy)

Get ready for some serious savings with these simple DIY Homemade Cleaners Recipes and Tips!

Collage of different homemade cleaners.

How to Save Money Fast (20 Genius Tips to Save $2200 this Month!)

Are you wondering how to Save Money Fast?  It’s easy when you start slashing expenses and adding these extra sources of income to your finances!

A $50 bill and a $100 bill on a keyboard.

So have you tried making this Homemade Liquid Laundry Detergent at home yet??

Leave a comment and share…

Ingredients with text \"Homemade Liquid Laundry Detergent.\"
Collage with text \"Homemade Liquid Laundry Detergent.\"

About Heidi Miller

Heidi Miller is the creator of The Frugal Girls, where she shares easy recipes with massive flavor! She has been creating and sharing recipes online for over 15 years, and brings warmth, expertise, and a personal touch to every recipe. Her work has been featured on Today.com, NBC, Fox, Parade, People, Country Living, Woman’s World, and more!

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312 Comments

  1. Emily says:

    I’ve been making the liquid soap recipe for over a year now, and love it. One suggestion I have is if you let it sit overnight and it has gelled, I take an immersion blender to it to liquefy it again. Seems to work pretty well.

    1. Cristie Van Gorden says:

      I find shaking it prior to use really does a great job.

  2. shawan says:

    i have well water but i have a sotfer to that dont help much I was want to know how to get rust staines out of clothes or what can iI put in the washer to help with this

    1. Susan says:

      Hi, I have found that the best thing for rusty well water is just to bite the bullet and install a “whole house filter.” Then you put a replaceable filter cartridge in it once a month. If you have a lot of rust (iron) you might get a cheaper filter, cause you would have to change a better one more often. Anyway, this has worked for me. Good luck!

  3. Kara says:

    Has anyone tried the color safe DRY bleach in the homemade soap?

  4. Tina says:

    You can get both the Borax and the Super Washing Soda at Meijer (Michigan, Indiana, Ohio).

    1. Yvonne Goins says:

      I have found all 3 at our local ACE Hardware in Akron, OH.

  5. Jan says:

    For the diswasher…use 2 tsp Washing Soda…works even on the most greasy of dishes…

  6. Lisa Hawkins says:

    Question: Do you have a post that explains how to make homemade dishwasher detergent?

  7. kristine says:

    I’ve been using a powdered laundry detergent recipe for the last year. I used it on clothes and cloth diapers with great success. I’ve been using homemade plain soap and that’s another great savings.

    So what’s a good recipe for homemade dishwasher soap? Getting sick of smelling chlorine in the house and can’t afford the eco friendly stuff.

    1. Adrienne says:

      Just use equal parts of borax and washing soda for a good powdered dishwasher detergent. You do need to use vinegar as a rinse aide with this though.

      1. Dana says:

        I tried making the dishwasher soap and it left a horrible film and did not clean well.

  8. Juli says:

    I’ve been making this recipe of laundry detergent for about a year and love it!

    1. Diane Bathgate says:

      How much of the liquid recipe per load do you use?

  9. Melissa says:

    I have a question about the vinegar.. When you put it in the dispenser on the washer do you dilute like you do say downey or snuggle or do you just use the vinegar and nothing else.. Thanks

  10. Carol says:

    Heidi
    Thanks for the link for the Fels Naptha. I have noticed lately that the stores around here in the Minneapolis area that used to carry the ingredients to make laundry soap have removed them from the shelves. I bought the last 3 bars of Fels Naptha at our local Cub Foods and notice they even removed Borax and the Washing Soda. Target also removed all of their powdered detergents such as the Borax and Washing Soda. I haven’t been to Wal-Mart yet to see if they have joined in the insanity. They must all have become saavy to our little money saving secret so they are going to make it hard for us to find our ingredients. If this is so then who’s with me in conspiring back and using the back yard bon fire ash and the bon fire pit to make some good old fashioned potash to make the lye? Did anyone grow any Sassafras? We will have to visit the local butcher for the tallow. Ok, maybe that is going a little too far. Is there any other way we can prevent our local stores from discontinuing these items?

    1. Susan says:

      I do have directions for making oil lamps with olive oil! LOL! I havent found the Fels Naptha or Zote yet–have to get the cheapest so don’t want to pay shipping…Purex was giving a sample away “with Zout” and I thought it was Zote! Catching up slowly…