HOW TO: Turn Bar Soap into Liquid Soap
18I hate bar soap. Everything about it. It gets slimy while sitting in the soap dish, it gets covered with dirt, hair, etc., and it feels like it just harbours all kinds of germs. I may be a little overboard, but that’s just the way I feel about bar soap.
On the other hand, I love liquid soap – for my hands, my body, my face…but liquid hand soap and body wash can get pretty expensive, especially if you’re using a natural brand. So you can imagine my excitement when I happened upon this article I found on Pinterest about DIY Body Wash. Apparently, I’m not alone in my hatred for bar soap
All you need is 8 oz bar soap, some glycerin, and water – super easy! You can use any bar soap, as long as it’s 8 oz (which may be 1 or 2 bars, so check the label!). We were actually in a bind and needed body wash right away. So instead of going to the store, I found a couple of Dove soap bars lying around and just used those. (I have no idea where the bars came from LOL, but I figured I’d use them to test out this recipe). Next time, I’ll try it with some Dr. Bronner’s castile soap bars! I may even try adding some essential oils for added fragrance and aromatherapy
The glycerin is very easy to find at your drug store. It should be near the band-aids, alcohol, peroxide, etc.
What You Need:
- 8 oz. bar of soap (could be 1, 2, or even 3 bars, depending on the kind)
- 2 T. glycerin
- 1 gallon (16 cups) water
- Large pot
- Container(s) to hold the soap
What To Do:
- Put water in a large pot.
- Grate the soap bar(s) and add to the water. (If you don’t have a grater, just chunk it up very small)
- Add the glycerin.
- Heat the soap mixture on medium heat until all the soap is dissolved, about 15 minutes. (Longer if your soap is chunked, instead of grated)
- Once dissolved, take off the heat and let it rest for 10-12 hours.
- Beat with a hand mixer, adding more water to achieve desired consistency. (Mine was pretty runny as is, so I just skipped adding the water). This is also where you’d add any essential oils if you want.
- Once you’ve mixed it well, just pour it into your container(s) using a funnel.
That’s it! I turned 2 bars of Dove soap ($3) into 1 gallon of body wash/hand soap.
And just for sake of providing some actual feedback on the soap, here’s a text conversation I had with the hubby, since he was the first to use it:
Since I want to try this with Dr. Bronner’s castile soap next time, let’s break down the cost using Bronner’s as an example:
1 gallon of Bronner’s ~ $35 on Amazon
(For body wash, I would dilute it with equal parts water, so the gallon now costs ~ $17)
1 bar of Bronner’s ~ $2 on Amazon
(For this recipe, I would use a little less than 2 bars, so let’s just say ~ $4)
That’s more than 4 times the price for a gallon of diluted Bronner’s vs. a gallon of homemade liquid Bronner’s! Sounds like an easy decision to make
So, what do you think? Would you try this? Have you tried this? What are your thoughts? Would love to hear about your experience!
Til next time,
Sarah
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Cool! This is EXACTLY what I was wondering how to make this morning! Thanks
You’re very welcome! I also just found another recipe for a no-grate version, which I’ll have to wait and try after this batch runs out
like my hubby said, it is lacking just a little bit in the lather department, but I just use a little more on my loofa and it’s fine. I can’t wait to try this with Dr. Bronner’s soaps!
No grate would be great (hehe) because I’m already grating soap for my laundry powder and that is painful enough…
I pinned this too, hope you don’t mind!
Haha, yes no-grate would indeed be great
I grate for my laundry detergent too (both liquid and powder) so I could use a break as well. It’s funny, I was grating a block of cheese this morning to freeze it and I thought, “wow, it’s nice to use this grater for what it was actually made for!” lol
And pin away my friend!
I did this with ivory and never got it to thicken. I read after that ivory isn’t a fat made soap and wouldn’t work well. Oh well. I’ll use a different soap next time. Even runny, 2 squirts cleans hands just fine but I think it’s too runny for a lufa
Hi Kristiina, thanks for sharing! Now I know for future attempts
Yeah, mine was pretty runny too but like you say, it’s still usable. And I do use it on my loofa, I just have to kind of squirt it all over the loofa, instead of just in one spot – and it actually has a pretty decent lather, so I can’t complain
But thanks for the tip about the fat based soaps – will have to look into this more!
I have been doing this for ahile but I use Tom’s of Maine and I have been very pleased, however, my husband will not even attempt to use it because it has no smell (which is what I like about it).
Thanks for sharing, Alexandra! I still want to try it with Dr. Bronner’s next time, but it’s good to know that Tom’s works too!
hi,
Where can i find glycerin ? and what kind i have to buy the glycerin ?
I like it to be natural.
Thank you!
You can find it either at your drug store or natural health foods stores. If not, you can always get it online at Amazon.com
You can also find glycerin in the soap making section of a craft store like Hobby Lobby or in the pharmacy of your grocery store.
I used 2 bars of Softsoap and only 10 cups of water. Soap thickened up nicely….however when I used it to shower it left my skin feeling very dry and kinda sticky. Hubby used it as well and said the same thing. So for me its a no go. I’ll go back to buying body wash at the Dollar Tree.
Meyers soap works great for liquid body soap etc. Gylcerine can be found at Walgreens, grocery store “Kroger”, Walmart. I went to 4 drugs stores today looking for it. It’s in the pharmacy area but in different areas at every store. I have learned to ask or call first. Krogers and Walgreens offered to order it for me. I bought mine at Walmart, and they had a lot of bottles. It’s in the natural remedy section in the pharmacy area. Happy soap making!!!
I did this the other day and it cleans good but doesn’t lather at all. Why?
I used Zest.
I halved the recipe except for glycerin. (4.4 oz bar soap, 8 cups water, 2 T glycerin). It’s been cooling for 6 hours already lol. Will this still be safe for skin still? Not used to working with glycerin.
Can this recipe be used as a shampoo as well, or should I just stick with the liquid castile soap for that?
Irene, I would just stick with liquid Castile for that. That’s what we use as well.
BTW, for all you graters out there, I use my kitchenaid food processor with the grater attachment put in. OMG, the difference that made to my knuckles, and to the time it takes to grate. For harder soaps, like fels naptha, it’s great. I haven’t tried softer soaps (I cut up some kirk’s castille to soak into liquid for other cleaning products), but I bet it’d be fine. Cleanup was quick because, you know, its soap. I wouldn’t mix the water with the food processor, because you may get soap clumps.