Every time I ask my mother-in-law how to help heal anything naturally, her first word is always eucalyptus. It’s kind of become a running joke, but honestly, she’s not wrong!

Once I started using eucalyptus more, especially in things like homemade soap, I started to understand why it’s such a favorite of hers. The scent alone feels so clean and refreshing, and there are just so many benefits!

If you’ve never made soap before, don’t worry. This DIY eucalyptus soap recipe is one of the easiest ways to start!

Benefits of Eucalyptus Soap

Eucalyptus is one of those plants that just does a lot, and using it in something simple like soap makes it easy to use every day.

Here are a few of my favorite reasons to use eucalyptus soap:

Helps cleanse the skin with natural antibacterial properties: Eucalyptus has been studied for its ability to fight certain bacteria like E. coli and Staph, which is one of the reasons it’s often used in natural products (source).
May support relief for sore muscles and tension: The compound 1,8-cineole found in eucalyptus has been shown to support inflammation response, which can be helpful for muscle and joint discomfort (source).
Can help open up sinuses and support easier breathing: This is one of the most well-known uses, opening airways. Studies using cineole have shown improvement in symptoms like congestion, especially during things like bronchitis (source). This is why I love using my DIY eucalyptus shower steamers too!
Soothes irritated or acne-prone skin: Because of its anti-inflammatory properties, eucalyptus can be helpful for calming irritated skin. Some people also find it helpful for breakouts.
Supports skin healing and recovery: There is research showing eucalyptus oil may support wound healing, which is another reason it’s often used in skincare (source). Check out my DIY eucalyptus sugar scrub recipe too!
Has a fresh, clean scent that feels really refreshing: This one might not be scientific, but it matters. The scent alone can make your shower feel so much better, and that little mood boost counts too! I love the aroma of eucalyptus!

I always notice how refreshing this soap feels, especially in the shower when the steam brings out that eucalyptus scent.

It’s one of those little things that just makes your routine feel better.

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Easy Eucalyptus Soap Recipe

This recipe makes about 4 bars, depending on your mold size.

Ingredients

1 pound goat’s milk melt and pour soap base
20 drops eucalyptus essential oil (eucalyptus globulus)
2 tbsp dried eucalyptus leaves (optional)
4-inch soap mold
Wavy soap cutter, if wanting to achieve the same look

Instructions:

Cut the soap base into one-inch squares, and place them into the measuring cup.

Heat on high in the microwave for 30 seconds, remove and stir. Continue heating for 30-second intervals, stirring until the soap base is completely melted between each heating session.

Allow the soap base to cool for 3 minutes, then add the essential oil and all but 1 tsp of eucalyptus leaves to the mixture, and stir well.

Continue stirring the soap base for 5 minutes, or until it has cooled down quite a bit.

Pour the soap base into the mold, and sprinkle the extra eucalyptus leaves on the top.

6. Allow soap to set, undisturbed for 4-6 hours.

7. Then, remove from the mold, and cut into 1-inch bars.

Notes

Because I don’t want to use lye right now in my house, this uses a melt and pour soap base. All my soap recipes are right now. Hopefully in the future I can do the cold-process method soon! If you want a cold process soap, this is not the recipe for you.
You also don’t have to use goat’s milk melt and pour soap base. Any melt and pour soap base will work fine. Choose from glycerin, shea butter, oatmeal, aloe vera, and honey, to name a few. Each has its own benefits, but I prefer using goat’s milk. I personally love the way it makes my skin and hair feel!
I personally leave my soaps to set overnight, just in case. If you are in a hurry, a few hours should be just fine!
Sometimes when you add in herbs, it can lead to mold. For the pictures, I added the leaves inside. But, next time, I will infuse the soap base with the eucalyptus leaves to make it a green color soap, then filter them out.
You can use any essential oil blends you like! Also test out on a small area of your skin in case you have any skin irritations.

DIY Eucalyptus Bar Soap

Yield: 4 1-inch bars

4.0 Stars (1 Review)

Materials

1 lb goat’s milk melt and pour soap base
20 drops eucalyptus essential oil
2 tbsp dried eucalyptus leaves

Tools

4-inch soap mold
Large 4 cup microwave-safe measuring cup
Silicone spoon or wooden craft stick for stirring
Wavy soap cutter

Instructions

Cut the soap base into one-inch squares, and place them into the measuring cup.
Heat on high in the microwave for 30 seconds, remove and stir. Continue heating for 30-second intervals, stirring until the soap base is completely melted between each heating session.
Allow the soap base to cool for 3 minutes, then add the essential oil and all but 1 tsp of eucalyptus leaves, and stir well.
Continue stirring the soap base for 5 minutes, or until it has cooled down quite a bit.
Pour the soap base into the mold, and sprinkle the extra eucalyptus leaves on the top.
Allow soap to set, undisturbed for 4-6 hours.
Then, remove from the mold, and cut into 1-inch bars.

Notes

You also don’t have to use goat’s milk melt and pour soap base. Any melt and pour soap base will work fine. Choose from glycerin, shea butter, oatmeal, aloe vera, and honey, to name a few. Each has its own benefits, but I prefer using goat’s milk. I personally love the way it makes my skin and hair feel!
I personally leave my soaps to set overnight, just in case. If you are in a hurry, a few hours should be just fine!

Final Thoughts

Making your own soap might sound complicated at first, but it really doesn’t have to be! This is one of those recipes that shows you how simple natural living can actually be.

You don’t need anything fancy, and once you make it yourself, it’s hard to go back.

If you’re just getting started with herbs and essential oils, this DIY eucalyptus soap bar is such a good place to begin. Let me know if you make it!