Make Your Own Soap Without Lye (You’ll See What I Mean)

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If you've always wanted to make soap but are worried about working with lye, here's your answer. This homemade lye-free soap is truly the “I'm scared to work with lye” version of How to Make Homemade Soap.

homemade melt and pour soap without lye molded in flower shapes.

Homemade soap is great for many reasons, but it can be a bit daunting to make. One of the reasons is the need to work with lye. It's definitely not something you want to be working with when you have little ones running around.

Thankfully there's an answer for that and I'm sure you'll be surprised at how easy it is and how gorgeous the results can be.

I Was a Lye Scaredy Cat

For years, I've wanted to make my own soap, but I've never done it.

I've drooled over others' homemade soap creations and felt deficient in my thriftiness, craftiness, and domestic skills, simply because I'd never. made. soap. 

I have fond memories of a dear friend in the Chicago area who made HUGE batches of olive oil soap that was TO DIE FOR.  She had enough money to buy whatever soap she wanted, but she just LOVED making soap and well, her soap was skin nourishing gorgeous.  

She gifted me this soap when I was pregnant with our first child, but I wrote off making it because no way was I going to use lye in a kitchen where I'd have to time things so I didn't have a busy and inquisitive infant or toddler underfoot.  

So I basically gave up all the soap-making dreams, and they never really came to be.

I even found the very book that my friend's soap recipe came from at a second hand store (and bought it), but I STILL never made soap.

So when a friend approached me about sharing a recipe for melt and pour soap that was easily made into “homemade soap” style, I was thrilled.

I assumed many other busy “lye scaredy cat” moms would love the chance to be crafty without being around something that might be a problem for their children's safety.

Lye-free Soap. Is It Possible?

Would you like to create an all natural product, free of harsh chemicals, that radiates your personality and taste? Consider hand-milled soap!

Also known as melt and pour soap, this method allows you to forgo the hazards of working with caustic lye, while enjoying the creativity of soap making.

This is why the title of the post includes the words “you'll see what I mean.”  The lye work has been done for you already in making the melt and pour soap base.

Why You'll Love This Soap

There are simply so many reasons to love this soap. Let's count the ways, shall we?

No Toxic Additives

So many soaps on the market are loaded with artificial colors, artificial fragrances, and preservatives. If you make your own melt-and-pour soaps, you can use quality ingredients without the toxins.

Saves Lots of Money

Of course, if you make your own melt and pour soap, you will save a bunch of money over store-bought fancy soaps. With all the great melt-and-pour bases, you can make exquisite soaps to rival any “artisan” type of homemade soap.

Avoids Allergens

More and more people have sensitivities these days. Making your own soap allows you to customize ingredients to your needs.

Directions

Grate the soap base.

grated soap in pot.

Add oil to soap, if desired.

Heat on low setting in a double boiler or crock pot. Stir frequently.

melted melt and pour soap in bowl with spatula.

When liquefied, remove from heat.

Add desired ingredients.

Stir to desired consistency. Pour (or spoon) the soap mixture into molds.  I placed some dried rose petals on the bottom of this flower mold.

making homemade soap without lye in flower molds.

Cool and remove from the mold. Cut into desired sizes and shapes using a soap cutter or a food scraper/shovel if needed.

Allow soap to dry.

easy homemade soap without lye with dried herbs on top.

Important Ingredient Information

1. Soap Bases, Including One That Really Stands Out

First of all, look for soap that is free of chemicals and fragrances. The simpler the better when it comes to hand milling. White or cream-colored work best.

Some of the more trusted online sources include:

  • Brambleberry
  • Bulk Apothecary
  • Amazon

Here are some options for melt-and-pour soap bases with my favorite highlighted at the end.

I Recommend

Shea Butter - 2 Pound Melt and Pour Soap Base

This Shea Butter Melt and Pour Soap Base is one of the cleanest soap bases out there. Plus it helps you create soaps that look very close to artisan soaps -- all without handling lye!

It's made from 5% refined shea butter, and is soy free, lathers well and is made in the USA.

2. Molds

A simple bread loaf pan will work depending on how much soap you're melting. Line the mold with parchment paper for easy removal.

Silicone molds work really well too. These come in fun shapes and sizes like this flower mold (similar to the one used for the soaps in this post).

Note that you'll need parchment paper if you choose the bread mold pan option.

3. Herbs and Plants

Do you love lavender? Dried lavender or fresh lavender makes a perfect addition.

Roses? Dried rose petals or even fresh rose petals work beautifully.

Plant powders can add not only skin benefits but double as natural colorants. Turmeric, for example, turns the soap a lovely orange while adding nourishing anti-inflammatory qualities. Spirulina powder makes a lovely green. Beet powder adds a nice pink color.

4. Pure Fragrances

Forgo the petroleum-based fragrances and add scent using 100% natural essential oils. Essential oils carry through the hand milling process quite well –  so pick a scent you enjoy and have fun!

Herb/essential oil combinations that work well include:

How Much Essential Oil Should You Add to Soap?

How much essential oils you use in homemade soap depends on several things including how strong of a scent you would like, and the oil you are using.

For a strong scent, 0.7 ounces of essential oil per pound of cold process soap is a good amount. For melt and pour, you can typically add 0.3 ounces per pound.

Cold process soap is more of a harsh process and there are a number of chemical changes that occur when making the soap, so you can use more oils.

To avoid skin irritation it's important to not use too much of an essential oil in your soap. This fragrance calculator can help you choose the right amount of essential oils to use.

5. Liquids

You'll need to add a slight amount of liquid to keep the soap from burning during the melting process.  While water works fine, possible liquids that add some nice benefits and make your soap special include coffee, green tea, kombucha, infused herbs, coconut milk, and floral hydrosol.

6. Fun Add-Ins

Besides things like herbs and plants, there are so many other fun add-ins. The sky is truly the limit!

How about:

  • coffee beans
  • cacao nibs
  • coffee grounds—smell great and are great for exfoliating too
  • citrus peels
  • seeds (chia, poppy, apricot, flax)
  • matcha powder—adds a lovely green color
  • Himalayan salt—adds a nice pink hue
  • tea leaves
flower-shaped soap without lye

How to Make Homemade Soap Without Lye

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Ingredients

Instructions

  • Grate 8 ounces of the soap base (two regular size bars.) A cheese grater works well, as does a salad shooter. A food processor also works.
  • Add the oil, if desired, to thin the soap.
  • Heat on low in a double boiler or crock pot. You can also place in oven-safe pot and heat in the oven at lowest setting. Stir frequently to avoid burning. This can take anywhere from 15 minutes to an hour.
  • When soap is liquefied, remove from heat. It will be somewhat lumpy and translucent.
  • Add desired ingredients.
    (For the main photos here, I used Pink Himalayan salt and dried rose petals from my daughter's wedding. I added Rose Geranium essential oil which created a lovely rose scent.)
  • Stir to desired consistency. Pour (or spoon) soap mixture into molds.  I placed some dried rose petals on the bottom of this flower mold.
  • Cool the soap and remove from mold (place mold into freezer for up to 1 hour to make this easier). Cut into desired sizes and shapes using a soap cutter or a food scraper/shovel.
  • Allow soap to dry for several days or more.
  • Dry the soap thoroughly between uses to extend its life.
Tried this recipe?Mention @wholenewmom or tag #wholenewmom!

More Easy DIY Personal Care Products You'll Love

How about trying out the following DIY Personal Care Products too? These are great ways to take more steps towards clean living.

I'd love to hear how this goes for you!

Andrea Fabry

Andrea is a former journalist and the mother of nine children ranging in age from 28 to 12. Following a toxic mold exposure, Andrea and her family discovered the wonders of natural living. Andrea is the founder and president of momsAWARE, an educational organization designed to empower others to live healthy in a toxic world. You can follow her family’s journey at It Takes Time.

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310 Comments

  1. Totally ridiculous. That “natural soap” contains lye, that’s what makes it soap. fat/oil + lye = soap. All soap contains lye. Makes no sense

    1. Hi there. I guess I am puzzled why so many people seem to feel the need to address this issue. The title of the post made it clear that we weren’t really sharing a lye free soap. Just that the person making the soap wouldn’t have to deal w/ the lye. Thanks and hope that makes it clear.

  2. Thanks for the post. This IS what I was looking for. I made something similar with a friend of mine years ago and it was just a fun thing to do that was quick and fun to do. I’m not a purist. I don’t have a lot of time and I wanted to make some “gardening” soap with my son who is five and has sensory challenges.. This post reminds me of that and we will have fun. I used green limes in my other soap. Smelled good, used ‘Kirk’s’ as my base and shredded up the lime into it and it looked cool and gets the grime off.. Thank you, and sorry the ‘purists’ don’t get what you really meant.. Thank you for your efforts.

    1. Thanks for the encouragement, Julee. I really thought writing the title that way would show that I knew there was really lye. Hope you have fun and your Kirk’s idea is great. I have some that I might do that with!

      1. Hi, I could see fairly quickly that if I kept reading questions and replies, I would just get more and more confused ( easy to do….lol) about the whole lye deal !!!! I know different people I have saw selling soap bars at various Flea Markets, bazaar’s and some advertise “lye free ” are you and or some of the others on this site saying there is lye in ALL soaps ?
        I would love to try making soap for gifts or even to sell. What brand are you buying when you start the process. It was white ( or at least I think so ) is it Ivory soap bars ? Please let me know asap for I had no idea you had to allow a month or so for the soap to be ready to use !! Thank You

        1. Hi there. I am no soap making expert at all but lye is needed for all soap. There are some brands / online shops mentioned in the post. Are you able to see those? Thanks!

  3. These soap recipes are fantastic for what I need to make I am doing a bath and body stall for my younger sisters school fete and I am finding all of my recipes I needed to make but the recipe I couldn’t quiet find was soap that was natural and did not have to use lye

    1. Hi there. Thanks. I am sorry but I don’t understand what you are needing. Let me know. Thanks.

  4. Store bought soaps are made with a lot of chemicals, when u use soap instead of making it on ur own u get product that looks clumpy like ur soap does.. ALL soap has lye, saying urs doesn’t is not true. Lye is safe if you use it correctly.

  5. As long as your kiddos out of the way and you do it properly, there is no reason to be afraid of lye. It is really rewarding to make your own soap completely from scratch. I like knowing exactly what is in mine. I’ve also been making handmade lotion for my dad that has completely healed his skin problem. Though, this is a great alternative if you have lots of littles running around. Just be sure you’re happy with the ingredients in your melt and pour soap.

    1. I would still love to do it some day. Sadly I bought olive oil for this purpose but it went rancid. And I have a large container :(.

  6. I’d suggest you investigate the ingredients used to make melt and pour “soap.” There is nothing natural about it. Use real soap made with actual lye and get over the absurd fear of this necessary and useful chemical. Yes, its dangerous, but so is hot grease in the kitchen but I’ll bet you still cook bacon.

  7. I think you may need to clarify that no soap can be made without lye either by sodium hydroxide or sodium potassium. The company that made the melt and pour soap base has already done this for you. As a soap maker, I have learned that making such statements confuses people, that have never made soap or that has looked into what goes into making soaps. It’s a bit misleading.
    Melt and pour soap is melted for the purpose of adding scent and herbs and shapes to the soap that you like. So really you are only personalizing a plain soap base. Don’t get me wrong I also work with melt and pour and its great, its just no lye free or made totally from scratch by you.

    1. Hi there. I appreciate your comment – I did think that I made that clear in the title and in the post that the lye was already involved in the process, but I added a sentence to make it more clear. Thanks!

  8. Firstly, you need to CHANGE the title for your article it’s MISLEADING, this is about MODIFYING existing soap

    1. Hi again. I have addressed this in multiple comments. I think the “you’ll see what I mean” suffices to share that I am not just talking about making soap directly. There are other bloggers who did similar posts. I do not think this is an issue at al. Thanks for commenting.

  9. I appreciate you posting this great alternative to actually having to work with lye! Having little ones around, (one is a 4 year old with both sensory and auditory processing disorders who can get into anything he’s not supposed to) I just can’t have lye in my home. I would never feel comfortable working with it while things are how they are currently. Yes, there was lye used somewhere in the process, but you’re trying to make it possible for those of us in my situation or others who are just intimidated by the use of lye, to mold our own creations. You are simply utilizing sources that take care of the lye part for you…for those who feel misled, which I didn’t…especially when you said “you’ll see what I mean”, you could edit the title to say “how to make soap without directly working with lye” or “how to make homemade soaps while omitting direct lye contact”. Personally, I have no issue and will be using this awesome resource when I start making my own soap soon!! Thanks again!!