Lumps of Coal Bath Bomb Recipe

Lumps of Coal Bath Bomb Recipe

Activated Charcoal Bath Fizzies Recipe

Recipe makes approximately 2 large bath bombs.

Ingredients Found At Natures Garden:


Other Ingredients & Equipment You'll Need: 
Witch Hazel (in spray bottle)
2- Clear Round Acrylic Fillable Ornaments- 3"diameter each
Mixing Bowls 
Mixing Spoon
Rubber Spatula

Total Recipe Weights:

132 grams Citric Acid
263 grams Baking Soda
68 grams Corn Starch
5 grams Bentonite Clay
1 gram Activated Charcoal
30 grams Coconut Oil 76
30 grams Hawaiian Black Salt- Fine Ground
16 grams Hawaiian Black Salt- Coarse Ground
8 grams Fun Soap Colorant- Black Oxide
1 gram Elf Sweat Fragrance Oil

Bath bombs are best prepared in non-humid weather.  Before making your bath fizzies, pour witch hazel into the 8 oz. PET bullet bottle and place a fine mist sprayer on top.  

Step 1: In a mixing bowl, prepare your dry ingredients.  Use a scale to weigh out 263 grams of baking soda, 68 grams of corn starch, 30 grams of  the fine Hawaiian black salt, 1 gram of activated charcoal, and 5 grams of the bentonite clay.  Use your hand to break up any clumps.  

Step 2:  In a second small bowl weigh out 30 grams of coconut oil 76, 1 gram of Elf Sweat fragrance oil and 8 grams of Black Oxide FUN Soap Colorant.  Mix the oils and colorant together. 

Step 3:  Using your spatula, add the oils to the dry ingredients bowl.  Then, use your hands to mix them together.   You will want to make sure all of the ingredients are evenly mixed.

Step 4:  Now, add 132 grams of the citric acid to the mixing bowl.  Again, use your hands to incorporate the citric acid throughout.  Make sure to break up any clumps you find.  
Step 5:  Next prepare the bath bomb molds.  Weigh out 16 grams of the Hawaiian black salt coarse.  Using a mixing spoon, place 8 grams of the salt into one-half of each fillable ornament.  
Step 6:  Spray the mixture slowly with witch hazel.  As you spray, use your hands to mix the ingredients.  Continue spraying until the mixture feels like crumbly dough.  Be careful not to overspray.

Step 7:  Begin filling your ornaments.  As you fill the mold press down firmly.  Once filled, spray each mold with witch hazel.  Finally, attach the two halves together.


Your Lumps of Coal Bath Bombs are now ready for use.   Simply place the bath bomb in your bath tub and let it fizz!

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