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You can make lavender soap with coconut oil by combining it with lye and a few simple ingredients for a beautiful, skin-loving bar.
Coconut oil creates a hard, bubbly soap, while lavender adds a calming scent and gentle skin benefits.
In this post, we’ll walk through how to make lavender soap with coconut oil step by step, including the exact measurements, safety tips, and the best ways to get that lovely purple color naturally.
Let’s get started.
Why Make Lavender Soap with Coconut Oil
Learning how to make lavender soap with coconut oil is a smart choice for both beginners and seasoned soap makers.
Coconut oil is one of the most reliable soap-making oils because it produces a hard bar that lasts a long time.
It also creates big, fluffy lather that feels luxurious on your skin.
Lavender, on the other hand, is famous for its soothing aroma and skin-calming properties.
Together, they make a bar that cleans well, smells amazing, and feels like a mini spa treatment every time you use it.
1. Coconut Oil Makes a Hard, Long-Lasting Bar
Coconut oil is high in lauric acid, which is what gives soap its hardness and cleansing power.
When you make lavender soap with coconut oil, you get a bar that won’t melt away in the shower after a few uses.
That means your homemade soap lasts longer, which is always a win.
2. Lavender Soothes Skin and Calms the Mind
Lavender essential oil is a favorite in natural skincare because it’s gentle and soothing.
When you make lavender soap with coconut oil, the lavender helps calm irritated skin and provides a relaxing scent that can ease stress.
That’s why so many people love using lavender soap before bedtime.
3. You Control Every Ingredient
When you make lavender soap with coconut oil at home, you know exactly what goes into it.
No hidden chemicals, no synthetic fragrances, and no mystery additives.
Just pure, simple ingredients that you chose yourself.
How to Make Lavender Soap with Coconut Oil
Now for the fun part — actually making the soap.
Here’s a simple recipe and process for how to make lavender soap with coconut oil that works beautifully every time.
1. Gather Your Ingredients and Equipment
You’ll need 12 ounces of coconut oil, 10 ounces of olive oil, 4 ounces of lye, and about 10 ounces of distilled water.
For the lavender element, grab 1 ounce of lavender essential oil and a tablespoon of dried lavender buds.
For equipment, you’ll need a digital scale, a heat-safe container, a stick blender, a soap mold, and safety gear like gloves and goggles.
2. Mix the Lye Solution Safely
Always add lye to water, never the other way around, and do this in a well-ventilated area.
This is the most important safety step when you make lavender soap with coconut oil because lye is caustic until it saponifies.
Stir until the lye dissolves, then set the mixture aside to cool.
3. Melt and Combine Your Oils
Gently melt the coconut oil in a pot, then add the olive oil.
Wait until both the oils and the lye solution reach around 100 to 110 degrees Fahrenheit.
Once they’re close in temperature, slowly pour the lye water into the oils.
4. Blend to Trace and Add Lavender
Use your stick blender until the mixture reaches a light trace, which looks like thin pudding.
Now stir in the lavender essential oil and the dried lavender buds.
This is the moment your lavender soap with coconut oil really starts to come to life.
5. Pour, Insulate, and Cure
Pour the soap into your mold and cover it with a towel to keep it warm.
After 24 hours, unmold the soap and cut it into bars.
Then let the bars cure for 4 to 6 weeks so they harden and become gentle on the skin.
Tips for the Best Lavender Soap with Coconut Oil
A few small tweaks can take your lavender soap with coconut oil from good to absolutely amazing.
These tips will help you avoid common mistakes and get a prettier, better-smelling bar.
1. Don’t Overdo the Coconut Oil
Too much coconut oil can make soap drying for some skin types.
If you’re making lavender soap with coconut oil for sensitive skin, keep coconut oil around 20 to 30 percent of your recipe.
Balance it with olive oil or shea butter for a gentler bar.
2. Use a Light Hand with Lavender Buds
Dried lavender buds look lovely, but too many can feel scratchy on the skin.
Stick to about one tablespoon, or skip them and rely on the essential oil for scent.
That way your lavender soap with coconut oil stays smooth and comfortable.
3. Add Color Naturally
If you want a purple tint, try a little purple clay or alkanet root powder.
These natural colorants work beautifully when you make lavender soap with coconut oil and won’t irritate your skin.
Add them at trace, right before you pour.
So, How Do You Make Lavender Soap with Coconut Oil?
You make lavender soap with coconut oil by combining coconut oil, olive oil, lye, water, and lavender essential oil in the right proportions.
The coconut oil gives you a hard, bubbly bar, and the lavender gives you that relaxing scent and soothing skin benefits.
Just remember to work safely with lye, keep an eye on your temperatures, and let your bars cure for several weeks.
Once you’ve done it a time or two, making lavender soap with coconut oil becomes second nature.
And there’s nothing quite like washing your hands with a bar of soap you made yourself, scented with the calm, clean aroma of lavender.
Have fun with it, and enjoy every bubbly, fragrant batch.