How to Make a Probiotic Deodorant Bar (Easy Recipe)

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Natural deodorant has gotten really popular in recent years, but a lot of people have mixed results. This probiotic deodorant recipe doesn’t just mask the odor, it attacks it at the source!

One of the most asked questions on my popular homemade deodorant post is: “Can I put this in a plastic deodorant container for easy application?”

And the answer is- absolutely yes! But it will work better if you make a couple of tweaks! I’ve played with my original recipes to create several different variations, including this probiotic deodorant.

Why Do Armpits Stink?

Before we go into fixing the problem, it helps to know why it’s there in the first place. Conventional deodorants work by covering up body odor with fragrances. They also clog pores with aluminum to prevent sweating. But why do we get stinky to begin with?

B.O. 101

Like the rest of our skin, underarms have a natural microbiome complete with bacteria. When things are unbalanced and the bad bacteria is in charge it causes stanky pits. This odor-causing bacteria, not sweat itself, is to blame. According to Popular Science:

“Sweat by itself doesn’t actually smell. It contains long chains of molecules that are too heavy to vaporize and reach your nostrils. But the bacteria in your pits break down these big molecules into smaller molecules that fly off, and depending on what kind of bacteria are living on you, those volatiles can smell pretty foul.”

What we eat plays a big role in our underarm bacteria, as do healthy (or unhealthy) lifestyle choices. Genetics can also play a part. Our bodies detox through the sweat in our armpits. If there are more toxins released into our system, then naturally there’s more stinky sweat.

Want to Buy it?

I should confess that sometimes I don’t make my own deodorant anymore. The company I co-founded, Wellnesse, now offers a mineral deodorant. Check it out if you aren’t into the DIY version or don’t have the ingredients on hand.

It’s cruelty-free, phthalate and paraben free, and of course aluminum-free. It also features soothing ingredients like aloe, and cocos nucifera (coconut oil), without harsh preservatives.

Why Natural Deodorant Doesn’t Work

Many people who make the switch to natural deodorant are disappointed with the results at first. They may notice an increase in underarm wetness or even smell. Then there’s the infamous baking soda rash. But what’s really going on here?

If our skin is used to having blocked pores preventing it from sweating, then there’s a backlog of toxins. That area is also rich in lymphatic tissue which helps us eliminate waste products. Using natural deodorant helps to support these natural processes, but it takes time to balance things out.

Start with a Detox

If you’re new to natural deodorant, I’ve found an armpit detox, done once a week or so, greatly speeds up the adjustment period. It also makes the deodorant more effective more quickly. Here’s how to detox your pits.

Since switching to a natural deodorant I’ve gradually noticed less underarm odor and sweating.

Probiotic Deodorant Bar

That said, how can probiotics help us have healthier (less stinky!) pits? Probiotic deodorant works by adding more of the good bacteria to the skin microbiome. Over time this helps push out more of the bad bacteria strains that cause odor.

Some of the healthy bacterial strains found in armpits include Staphylococcus epidermidis and Propionibacterium acnes. Outside of test tubes meant for a lab, these strains are harder to source. Instead, most probiotic deodorants rely on strains normally found in the human gut, like lactobacillus supplements. While they’re still beneficial for skin, the effects may be more transient.

These nourishing probiotic deodorant bars are slightly thicker than my original homemade deodorant recipe in a jar. It also uses many of the same ingredients as my lotion bars and sunscreen bars. You can order the ingredients in bulk and save a lot of money on your family’s skincare products this way.

If you have sensitive skin or struggle with odor, this can be a great option! I did include some baking soda to help control odor. If you’re very sensitive you can replace it with more arrowroot for a baking soda free version.

Choose Your Scent

Essential oils naturally have antimicrobial properties that make them great for homemade deodorant. My favorite here are lavender, frankincenses and citrus essential oils. Here are a few more skin-safe options. You can also do an unscented version if desired.

Try making your own deodorant if you haven’t already. You’ll not only save money and avoid synthetic chemicals, but I’ve found the homemade versions work better too!

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5 from 4 votes

Probiotic Deodorant Recipe

This simple recipe helps fight underarm odor naturally, with healthy probiotics!
Prep Time5 minutes
Active Time30 minutes
Cooling Time8 hours
Total Time8 hours 35 minutes
Yield: 5 deodorant tubes
Author: Katie Wells

Materials

Instructions

  • Combine coconut oil, shea (or other) butter, and beeswax in a double boiler, or a glass bowl over a smaller saucepan with 1 inch of water in it. Combine in a quart size glass mason jar with a lid instead and place this in a small saucepan of water until melted. This will save your bowl and you can just designate this jar for these types of projects and not even need to wash it out…
  • Turn the burner on and bring the water to a low boil. Stir ingredients occasionally until they're melted and smooth.
  • Remove from heat and add the vitamin E oil, baking soda, arrowroot powder, probiotics, and essential oils. Make sure the mixture is not hot to the touch (warm is ok) so that the heat doesn’t kill the probiotics. If you're using the brand I've linked above, they're fine at higher temperatures.
  • Gently stir by hand until all ingredients are incorporated.
  • Let cool for about 15 minutes, until the mixture is slightly thickened, but still a pourable consistency.
  • Pour the deodorant mixture into new or repurposed and cleaned deodorant containers. Let dry overnight to fully harden.

Notes

  • This recipe can be adjusted to make any quantity that you’d like by increasing the amount of ingredients used.
  • Shea butter yields a softer deodorant consistency, while cocoa butter is much firmer. You can also use a blend of shea butter, mango butter, and/or cocoa butter.  

Deodorant FAQs

Why is mine taking so long to harden?

This is common when using the baking soda. Try putting it in the fridge for a few hours to harden. I actually like keeping mine in the fridge all the time and applying it while I’m making breakfast since it keeps it really cool and refreshing.

It seems to be leaving stains on my shirt- what do I do?

This is likely due to the oil residue that’s there for a few minutes right after applying. Try keeping it in the fridge so a smaller amount is transferred to the skin. Or wait about 5 minutes after applying before putting a shirt on.

Help! I have a horrible rash after a few days/weeks/months of using this.

This is common in some skin types and if you’ve used conventional deodorant for a long time. I’ve found that doing an armpit detox once a week makes a huge difference. You can also try omitting the baking soda from the recipe. This resolves the issue for most people.

Is this an antiperspirant?

No. Stopping the body’s ability to sweat is not a natural process. There’s no way I know of to do this naturally. The good news is that you’ll sweat less as your body adjusts to a natural deodorant and it won’t be needed anymore. Again, the armpit detox can help speed that up. I went from using clinical strength deodorant to not needing an antiperspirant at all!

I’m allergic to coconut oil

If you have a coconut allergy then you can use 2 Tablespoons of a liquid oil instead of the 1/4 cup of coconut oil. Olive oil, grapeseed, and sweet almond oil are several different options.

Have you ever made your own deodorant? How did it go? Leave a comment below and let me know!

This homemade deodorant bar recipe will save you money and help you avoid nasty chemicals. It's easy to make and completely natural.
Katie Wells Avatar

About Katie Wells

Katie Wells, CTNC, MCHC, Founder of Wellness Mama and Co-founder of Wellnesse, has a background in research, journalism, and nutrition. As a mom of six, she turned to research and took health into her own hands to find answers to her health problems. WellnessMama.com is the culmination of her thousands of hours of research and all posts are medically reviewed and verified by the Wellness Mama research team. Katie is also the author of the bestselling books The Wellness Mama Cookbook and The Wellness Mama 5-Step Lifestyle Detox.

Comments

354 responses to “How to Make a Probiotic Deodorant Bar (Easy Recipe)”

  1. Layla Avatar

    Can I use soy wax instead of beeswax, and if so would I use the same amount? Thanks. Sorry if you’ve gotten a few questions about this from me, the other ones were similar questions but for different recipes 🙂

  2. Jen Avatar

    Ohhh myyyy. I am 100% amazed by this recipe, thank you thank you! Today was my test run, and I was very skeptical, and after sweaty cardio I was wet but completely odorless! Not to mention my pits are so silky~~ I’m shocked. You’re a godsend, thanks for helping us all live clean and smell clean too. 😉

  3. Nicole Avatar

    Hands down, this is my favorite recipe for deodorant! I double the recipe and I double the amount of baking soda when I make it and I store this in small sized mason style jars for easy application after I shower. I find this recipe with the extra baking soda works BETTER than any natural deodorant on the market that I have tried. A double batch of this recipe yields close to a year’s worth of deodorant for me and when I buy the ingredients, the quantities I get can make a double batch of this twice so deodorant for two years with this recipe costs about $32 for me. Considering the average natural deodorant can run you $5-$15 and lasts from 1-3 months, this is a great price for a better product that REALLY works. Yay Wellness Mama! Love it!

  4. Jenn Avatar

    Currently I am using milk of magnesia for deorderant. It works better than clinical strength deodorant/antiperspirant, but it takes forever to dry. I have herd that excess sweating can be a magnesium deficiency. Can I add MOM to the recipe or magnesium powder, and if so, how much would you recomend.

    1. Liz McCann Avatar
      Liz McCann

      I’m wondering the same thing, could we add Mg to the recipe to help with sweating? What about the zinc oxide, would that help with stinky sweat too?

      Thank you so much for posting this recipe! Love the site!

  5. Miqui Avatar

    Have you done any research on or have comments on deodorant crystals?

  6. Katharina Avatar
    Katharina

    Hi I was wondering how much this recipe yields? I’m in the uk and it seems almost impossible to get empty deodorant containers without the need to import them or breaking the bank and as I have a few friends who’d be wanting to try this recipe too I was wondering about the amount. The stick sizes I can get take 30ml. Many thanks for your help!

  7. Jenny Avatar

    I love your recipes! I tried this one and it wasn’t quite strong enough for me and I found another recipe for deodorant that works better for my needs. I was wondering though, I dont want to waste the deodorant I made so would I be able to use this as lotion bars instead. I used arrowroot instead of baking soda, would it be ok on my skin without irritating it? Thanks!

  8. hilda Avatar

    I made your recipe but I omitted baking soda and beeswax and used clay instead but it’s not setting. Its about 85° here. I have it divided in baking tins to give away. Any idea on how to get thus to thicken would be appreciated!

  9. jenna Avatar

    There were a few comments about this staining clothing, but I didn’t see any definite replies on how to fix this problem. I love the deodorant but it leaves a greasy looking stain and I have tied several treatments to try to get this out without any success. Any ideas to help PREVENT the stains and then ideas to get the grease spots out? I have tried Spray and Wash, Tide Boost and even 409. None of these work.

    1. CindyO Avatar

      have you tried ironing with a brown paper bag? kinda like the treatment to get candle wax out of carpets….

  10. Luri Avatar

    Hi, I would like to make this and any suggestions to lighten darker underarms.

    Thanks!!

  11. Deb Avatar

    For those who have commented about a burning sensation to the skin, I’m wondering if the problem could be the essential oils. Even EO from “food” sources, like lemon, are often labeled “May cause skin irritation.” and “Do not take internally.” (This is true of those sold by Mountain Rose Herbs.) I’ve heard you shouldn’t put anything on your skin that you wouldn’t put in your mouth. Are there any EO we can use with confidence on the skin? What about when flavoring edible recipes?

  12. Rachel Avatar

    I have noticed a channge in the color of my skin sense using this recipe for deodorant I made. At first it color change was small but now it’s covering my whole armpit. Is this bad?

  13. Olivia Avatar

    Was wondering if the baking soda only burns after you’ve just shaved or does it burn all the time? I used it after showering last night and I woke up this morning with my underarms burning. Just curious to know if I wait to put if it would make a difference. I’d hate to waste the deodorant I just made. Lol

  14. Daisy Avatar

    Hello, and thank you for your website.
    I used this recipe:
    – coconut oil
    – Shea Butter & Cocoa butter … (The cocoa butter was very hard to scoop, but smells tasty)
    – beeswax
    – vitamin E oil
    – baking soda … (I made 3 batches so far. The 1st was without baking soda, and it worked pretty well. Husband & I found that we had to reapply throughout the day, and when my “monthly hormone changes” took place, I needed to increase the applications even more. But honestly, I don’t have any other options except making my own deodorant because everything else gives me a rash. I’ll try the batch with baking soda starting tomorrow.)
    AND
    – organic arrowroot powder

    1- How do you clean the oils off of the container, mixing tools, measuring tools, etc.?
    I do see you suggested keeping the mason jar just for these ingredients, so that we don’t have to clean it, but I already used other containers…

    2- What’s the shelf life of this recipe?

    3- I bought beeswax beads, so I had to actually bring the coconut oil, beeswax, and butters mixture to a boil for the beeswax beads to melt. Is this okay?

    Thank you:-)

  15. Tammy Avatar

    Sorry but this recipe was an EPIC FAIL! I might as well have lifted my arm up and squirted a bottle of baby oil into my armpit! It was so soft and greasy I couldn’t believe it. I followed the recipe EXACTLY and it turned out awful. I have since found other recipes that are similar but call for WAY LESS oil. I’ll be trying those ones next. Thanks.

  16. Melissa Avatar
    Melissa

    I am a HUGE fan of this deodorant. Awhile back, I went from using aluminum deodorant to non-aluminum Melaleuca deodorant, but something in the Melaleuca deo irritated my skin. Far too often than I would have liked, I would get red, itchy patches where I applied it. I figured living with that was better than using aluminum, but then I saw your recipe and decided to try it. I made half a batch of the recipe and reduced the baking soda to 1 TBSP. I also added about 1 tsp calendula oil as an extra soothing ingredient for my sensitive skin.

    Now I will never go back to using anything else. This deodorant absorbs well, does not make my skin itchy (although I do still get red patches, but they don’t really bother me now), and works better than aluminum deo! I’ve noticed that over the past month as I have used it, I seem to sweat less, and I NEVER smell anything from my body anymore. I only smell the deodorant itself. My husband also enthusiastically uses it and agrees that it works very well.

    Deodorant is an odd thing to rave about, but I have been telling every “healthy” person that I know about this stuff!

  17. Jenny Avatar

    Hi, Love your blog! Just made the deodorant last week and have been using for several days. My underarms are itchy and have lots of red bumps. I do also sweat a lot. I made the deodorant with arrowroot. I added a few drop of tea tree and lavender essential oil. Can essential oil be irritating? Any suggestions? Thanks!

  18. Jill Avatar

    I made this a few nights ago and used your great Mason Jar tip- much easier, cause clean up on the few spots where I got it was a beast! So… it feels really SICKY and is leaving a yellowish mess on my clothes armpits… I followed your recipe exactly. It feels OK but as my body heats up, like exercising, it gets sticky. Have you found this?

  19. rayna Avatar

    I was wondering could you substitute the bee’s wax with soy wax I hear emulsifying wax isn’t as organic or natural as we may think just wandering what Wax I could sub it with Other then that I’ve been using this recipe with AMAZING Results just stained one shirt So that’s where I’m wondering if I sub it with a different wax?????

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