Learn how to make easy DIY lemon bath bombs! When life gives you lemons, relax and unwind with these soothing and refreshing lemon bath bombs!

DIY Lemon Bath Bombs

Lemon is one of the most popular and well-loved classic fragrances, and for good reason! Lemon is known for its uplifting, re-energizing, and refreshing properties, and it is often used as a natural antibacterial and antiviral agent as well.

Lemon oil has been used for centuries to aid with a wide variety of health concerns including depression, anxiety, and morning sickness, and has been reported to alleviate symptoms of these conditions and many more.

Lemon is frequently used as both a mood elevator and a stress reliever, so these lemon bath bombs are the perfect addition to your bath time! Soak away your worries as you sink beneath fresh citrus-colored fizz and a bright and cheery aroma that’s sure to revitalize your day!

As an added benefit, lemon oil is also reported to tone and brighten your skin and is thought to help with acne and other skin conditions!

Supplies Used to Make Lemon Bath Bombs:

Baking Soda
Citric Acid
Cream of Tartar
Sodium Lauryl Sulfoacetate (SLSA) (optional, to add bubbles)
Yellow Cosmetic Mica Colorant
Green Cosmetic Mica Colorant
Fractionated Coconut Oil
Polysorbate 80
Lemon Essential Oil
Witch Hazel, in a fine-mist spray bottle
Metal Lemon Bath Bomb Mold
Isopropyl Alcohol (90% or higher)

These bath bombs are SO easy to make! With just a few simple ingredients and about 30 minutes of your time, you can create an entire batch of bath bombs that are sure to delight! Turn bath time into an at-home luxury spa experience with our easy-to-follow DIY bath bomb recipe!

Bath bombs make a great gift idea, too! Make an extra batch to have on-hand and ready to gift to friends, family, teachers, co-workers, and more!

For more detailed step-by-step photos and instructions on how to make bath bombs, be sure to check out our complete How to Make Bath Bombs Guide!

Lemon Bath Bombs

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Servings: Bath Bombs

Ingredients

2 cups Baking Soda
1 cup Citric Acid
2 Tbsp Cream of Tartar
2 Tbsp Sodium Lauryl Sulfoacetate (SLSA)
1/2 tsp Yellow Cosmetic Mica Colorant
1 1/2 Tbsp Fractionated Coconut Oil
1 1/2 tsp Polysorbate 80
20 drops Lemon Essential Oil
Witch Hazel, in a fine-mist spray bottle
Metal Lemon Bath Bomb Mold
Isopropyl Alcohol (90% or higher)
1/4 tsp Green Cosmetic Mica Colorant

Instructions

In a large mixing bowl, thoroughly combine the baking soda, cream of tartar, and SLSA. Stir in yellow mica colorant until completely combined.
In a small container, combine the fractionated coconut oil, lemon essential oil, and Polysorbate 80.
Stirring constantly, slowly mix the liquids into the dry ingredients until they are completely combined.
Add citric acid to the mixture and stir until it is fully incorporated.
Test to see if the mixture is a moldable consistency – it should feel like slightly damp sand and hold together when squeezed in your hand.
If the mixture is not quite wet enough to mold, spritz two to three times with a spray bottle of witch hazel and mix well. Repeat as necessary until the proper consistency is reached.
Press the bath bomb mixture firmly into the mold using your thumb
and the palm of your hand to apply pressure. Fill the mold to the top until it is packed completely full.
Carefully release the bath bomb from the mold (tap the mold lightly with a rubber spatula to release suction if needed) and allow it to dry completely for 24-48 hours depending on the temperature and humidity of your location.
When the bath bombs are dry and hardened, mix together 1/4 tsp of green mica colorant (in one or two shades of green) with 1/2 tsp of isopropyl alcohol. Use a paintbrush to add leaf detailing to the bath bomb.

Happy crafting!

DIY Lemon Bath Bombs