DIY Oatmeal Lavender Bath Bombs
DIY Oatmeal Lavender Bath Bombs create a soothing homemade bath treat with calming lavender scent and gentle oatmeal texture for a relaxing spa-like experience.
This bath bombs recipe combines baking soda, oatmeal and lavender oil into fizzy homemade bath bombs that also make thoughtful DIY gifts.
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Why You’ll Love These Lavender Bath Bombs
Lvaender bath bombs deliver relaxing fragrance, soothing texture and simple homemade charm in every bath.
- Calming lavender scent: Lavender oil creates a relaxing aroma perfect for unwinding.
- Gentle oatmeal texture: Oatmeal adds a soothing touch and gives the bath bombs a natural spa-like feel.
- Fun homemade project: Easy to customize with different colors and shapes.
- Perfect DIY gift idea: Great for spa baskets, holidays or handmade self-care gifts.
Bath bombs deliver calming fragrance and fizzy fun for a relaxing homemade bath experience.
Why These Lavender Bath Bombs Work So Well
These lavender homemade bath bombs combine simple ingredients that create a fizzy, soothing bath treatment while remaining easy to make at home:
- Baking soda creates the bath bomb base: Helps create the classic fizzy bath bomb texture.
- Corn starch helps bind the mixture: Adds structure and helps the bath bombs hold their shape.
- Oatmeal adds soothing texture: Creates a soft, natural feel while enhancing the homemade spa vibe.
- Lavender oil creates a relaxing aroma: Adds a calming scent perfect for nighttime baths and self-care routines.
- Customizable colors and presentation: Food coloring and decorative oatmeal create beautiful handmade bath bombs.
This bath bombs recipe creates calming, fizzy bath treats that feel both relaxing and fun.
How Long Do Bath Bombs Last
These homemade bath bombs will typically last about 3 to 6 months when stored properly in a cool, dry place.
The biggest factors that affect shelf life are moisture and humidity.
Because this recipe contains baking soda and a small amount of water, exposure to humidity can cause the bath bombs to soften, crumble, or activate early.
The almond oil can also eventually go rancid over time, especially if stored in warm conditions.
To help them last longer:
- Store them in an airtight container or sealed bag
- Keep them away from humidity, heat, and direct sunlight
- Wrap individual bath bombs in plastic wrap if you want to preserve freshness longer
- Avoid storing them in the bathroom if it gets steamy often
If they begin to smell off, feel unusually soft or lose their fizz completely, they’re past their best quality.
DIY Oatmeal Lavender Bath Bombs
Lavender bath bombs combine baking soda, oatmeal and lavender oil into fizzy homemade bath treats with soothing fragrance.
Prep time: 15 minutes
Dry time: Overnight
Total time: About 12 hours 15 minutes
Yield: About 12 bath bombs
Supplies You’ll Need
To prepare bath bombs, you’ll need the following supplies:
- Measuring Cups and Spoons: For accurately measuring ingredients.
- Large Mixing Bowl: To combine the bath bomb ingredients evenly.
- Mixing Spoon or Spatula: To stir the mixture thoroughly.
- Bath Bomb Molds or Silicone Molds: To shape the bath bombs.
- Baking Sheet or Tray: To hold the molds while drying.
These supplies make it easy to create bath bombs with soothing texture and relaxing lavender scent every time.
Ingredients
These ingredients come together to create soothing homemade bath bombs.
- 1 cup baking soda
- 1/2 cup corn starch
- 1/4 cup oatmeal
- 2 1/2 tablespoons almond oil
- 3/4 tablespoon water
- 1/2–1 teaspoon lavender oil
- Food coloring (optional)
How To Make Bath Bombs
In a large bowl, combine the baking soda, corn starch and oatmeal, stirring well to mix evenly.
Add the almond oil and lavender oil, then stir until combined.
Slowly add the water a little at a time until the mixture holds together when squeezed into a ball. You may need slightly more or less water depending on humidity levels.
If desired, add food coloring for different bath bomb colors.
Fill bath bomb molds halfway with the mixture. Add a small amount of oatmeal first if desired for extra texture and appearance.
Press the mixture firmly into the molds.
Allow the bath bombs to dry overnight in the molds until fully hardened.
If the bath bombs are still crumbly the next morning, place them in a 350°F oven for about 20 minutes, then allow them to cool completely.
More Homemade Recipes with Lavender
Explore more homemade recipes with lavender that add calming fragrance and floral charm to everyday creations.