These ultimate relaxing bath bombs are made with natural ingredients and lavender essential oil.
Lavender bath bombs can be the best way to wind down after a long stressful day. These homemade bath bombs are laid out for you using a simple recipe or video tutorial.
There is nothing better than a warm bath with a lavender bath bomb after a long day. Handmade bath bombs are actually very simple to make.
It is also easy to modify this recipe and really show off your creative side by adding in different colors and essential oils.
There are several essential oils you can use for bath bomb making, but a simple lavender is one of my favorites.
You only need a few ingredients to make a large batch of these relaxing bath bombs and they make the best homemade gift.
I have to hide these from the kids because they are just as into bath bombs as I am.
They love to watch them fizz. And though I let them use them sometimes, mama thinks she deserves them more. 😉
PIN IT FOR LATER
HANDMADE BATH BOMBS
For me, a warm bath at the end of a long day is a perfect way to wind down. Add a lavender bath bomb to the equation, and you will experience the ultimate relaxation.
I am telling you there is nothing better.
You can also make a lavender milk bath or an essential oil shower melt for a similar experience.
You don’t need a lot of lavender essential oil when making bath bombs because essential oils are very potent and concentrated.
Adding just a few drops will make the whole bath smell of lavender.
Lavender essential oil is also good for skin irritations, anti-aging, stress relief, promoting a good night’s sleep, and tension.
HOW TO MAKE A BATH BOMB
Making bath bombs are very simple and really only require 5 or 6 ingredients, most of which, you probably already have on hand.
You will also need a bath bomb mold, gloves, and a spray bottle.
This post contains affiliate links, which means I make a small commission at no extra cost to you. Get my full disclosure HERE.
INGREDIENTS
- 1 cup baking soda
- 1/2 cup citric acid ( Find it here.)
- 1/2 cup cornstarch
- 1/4 cup Epsom salt (Find it here.)
- 1/4 cup melted coconut oil (Find it here.)
- 15-20 drops lavender essential oil (optional)
- 1 teaspoon vanilla (optional)
- Natural purple dye (optional)
- Dried lavender buds (optional)
- Water
TOOLS
- Spray bottle
- Bath bomb molds (I have these.)
INSTRUCTIONS
- Mix all the dry ingredients in a medium-size bowl. Stir until well incorporated.
- Add in the coconut oil, essential oils, vanilla, and food coloring if used. Whisk together until well combined.
- With a spray bottle, spray the mixture with water until the ingredients hold together when squeezed in your hands. Only do one spray at a time. We do not want to over-saturate it.
- Prepare your bath bomb molds by greasing them with coconut oil. I use these molds, but you can also use a plastic easter egg or a Christmas ornament.
- If using dried lavender buds or flower petals, place a small amount into one side of the bath bomb mold.
- Press the mixture into both sides of the bath bomb molds and then put the two sides together. Rub the excess mixture off the sides and set aside.
- Allow the molds to sit for 24-48 hours or until completely dry and then pop out of the molds.
ESSENTIAL OILS FOR BATH BOMBS
Several essential oils can be used to make a relaxing bath bomb; my personal preference is lavender with pure vanilla.
Other essential oils that are great for soothing anxious feelings and calming the mind are rose, jasmine, patchouli, and chamomile. Think floral essential oils.
Some people find that citrus essential oils are really good for calming, while other people find them to be uplifting and energizing.
Wild orange and lavender may be the best combo for you; try diffusing it first and see if you like it. If so, you can do a blend of these together.
If you are making essential oil bath bombs for kids, you can dilute it further by cutting the amount of essential oils in half.
Be sure to avoid hot essential oils such as oregano, clove, cinnamon, and thyme when making bath bombs, as they can burn the skin if not diluted properly.
If you ever get hot essential oil on the skin, rub a carrier oil over the spot that you got it on to soothe any pain. It will work quickly!
MORE RELAXING BATH BOMB BLENDS
- 10 drops lavender
- 5 drops sandalwood
- 3 drops vetiver
- 2 drops Roman chamomile
- 10 drops jasmine
- 5 drops rose
- 5 drops patchouli
- 10 drops wild orange
- 8 drops lavender
- 10 drops bergamot
- 5 drops cedarwood
- 3 drops lavender
- 2 drops Juniper Berry
LAVENDER BATH BOMBS
When making lavender bath bombs, you can add dried lavender buds to the bath bombs. In fact, you can add any dried flower petals of choice to your bath bombs.
Simply alternate adding the mixture and petals to the mold.
HOW DO YOU USE BATH BOMBS?
Fill the bathtub with warm to hot water. Once the tub is full and the water is turned off, place one bath bomb in the tub.
It will slowly dissolve into the warm water. As it dissolves, the essential oils are released into the tub and you will start receiving the aromatherapy benefits.
HOW LONG DO HOMEMADE BATH BOMBS LAST?
All bath bombs are made a little different and the average shelf life is 6 months. These bath bombs will last for 6 months when stored properly.
HOW DO YOU STORE BATH BOMBS?
Be sure to store your bath bombs in a dry location. If the bath bombs get any moisture on them prior to being used, it can cause them to mold and fizz.
It is best to store them in a basket or cabinet out of direct sunlight.
I keep my bath bombs in a basket underneath the bathroom sink. You can also keep them in a large Ziploc bag.
CAN I COLOR MY BATH BOMB?
If you decide to add color to your bath bomb, you can add a natural coloring to the wet ingredients; I made rainbow bath bombs for my kids that way.
Depending on the color you are going for will determine how many drops of color you will want to add to the recipe.
For more moisturizing bath ideas, be sure to try one of these recipes below!
Ultimate Relaxing Bath Bombs
Equipment
- Bath bomb molds
Ingredients
- 1 cup baking soda
- ½ cup citric acid
- ½ cup cornstarch
- ¼ cup Epsom salt
- ¼ cup melted coconut oil
- 15-20 drops lavender essential oil
- 1 teaspoon vanilla optional
- Natural purple dye optional
- Dried lavender buds optional
- Water
Instructions
- Mix all the dry ingredients together in a medium-size bowl. Stir until well incorporated.
- Add in the coconut oil, essential oils, vanilla, and food coloring if using. Whisk together until well combined.
- With a spray bottle, spray the mixture with water until the ingredients hold together when squeezed in your hands. Only do one spray at a time so it doesn't get to wet.
- Prepare your bath bomb molds by greasing them with coconut oil.
- If using dried lavender buds or flower petals, put a small amount into one side of the bath bomb mold.
- Press the mixture into both sides of the bath bomb molds and then put the two sides together. Rub the excess mixture off the sides and set aside.
- Allow the molds to sit for 24-48 hours or until completely dry and then pop out of the molds.
Christine Avian says
My bath bond are very crumbly and not very hard. What am I doing wrong? Please help!
Laura says
You need to add more liquid to hold it together.
Katy Siedentopp says
What can you sub for citric acid?
Amanda says
I’m not sure what I’m doing wrong 🙁 I’ve tried making these twice, once letting them sit out and set for the indicated time and once putting them in the freezer to help them set. I’ve greased the molds generously with the coconut oil but I can’t get the molds off easily and my bath bomb ends up splitting in two. Help!
Laura says
You might be getting your mixture to wet before putting them in your molds, that is almost always the problem!
Shadé says
Hi, thanks for the great recipe. Is there a substitute for cornstarch?
Laura says
You’re welcome! I have not tried it without it yet so I am not sure.
Allyson says
Hiya. What can you use instead of coconut oil? I can’t use this because of an allergy 🙁
Laura says
You can use any carrier oil. 🙂
Mar says
Hi Claudia,
If you use the same molds that she uses for her lotion bars and bug repellent bars it will make 19.
Claudia says
How many bath bombs does this recipe make ?
Laura says
4 of the big ones