Soothing Oatmeal Bath Bombs (For Sensitive Skin & Kids)
Soothing Oatmeal Bath Bombs are one of those simple homemade projects that bring both comfort and a little fun into your day. We made a batch using small dinosaur molds for the kids and larger Halloween graveyard shapes for the adults, and it turned into such a cozy, creative afternoon. Not only are they enjoyable to make, but they also create a gentle, skin-soothing soak that feels like a small act of everyday self-care.
Yield: 6 6–8 bath bombs (or up to 18 small shapes)
Cost: 5
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Materials
- 1/4 Cup Colloidal Oats
- 1 Cup Baking Soda
- 1/2 Cup Citric Acid
- 2 Tablespoons Cornstarch
- A few drops of essential oils optional
- Water in a spray bottle
Instructions
How to Make Oatmeal Bath Bombs
- In a medium mixing bowl, combine the colloidal oats, baking soda, citric acid, and cornstarch.1/4 Cup Colloidal Oats, 1 Cup Baking Soda, 1/2 Cup Citric Acid, 2 Tablespoons Cornstarch
- Mix everything thoroughly until evenly combined.
- Add a few drops of essential oils, if using, and mix again.A few drops of essential oils
- Using a spray bottle, lightly spritz the mixture with water—just a little at a time.Water
- After each spritz, mix and check the texture. The mixture should hold together when squeezed but not feel wet.
- Once it reaches the right consistency, firmly pack it into molds.
- Let the bath bombs sit overnight in a dry place to harden.
- Gently remove from molds and store in an airtight container.
Notes
Fun Mold Ideas
We had so much fun experimenting with different shapes:- Small dinosaur molds for kids
- Halloween graveyard shapes for seasonal fun
- Classic round molds for a traditional look
- Silicone molds in hearts, stars, or flowers
Prep Time
10–15 minutes(This includes mixing, spritzing, and packing into molds. If you’re doing lots of small shapes like dinosaurs, it may lean closer to 15 minutes.) Resting (Drying) Time 8–12 hours (overnight)
You can simply say “overnight” in your post, but for a recipe card, 8–12 hours gives a clearer expectation. Yield (How Much It Makes) This depends on mold size, so it’s best to give a flexible but helpful estimate:
- About 6–8 standard bath bombs (2–2.5 inch molds), OR
- 12–18 small bath bombs (like your dinosaur molds)