Homemade Bath Salts for Kids | Spa Recipes, Gift Ideas & Creative Kitchen Activities

Homemade Bath Salts for Kids

Homemade bath salts are easy spa recipes kids can help make by measuring, mixing, coloring, layering, and decorating jars. These bath salt recipes work well as creative kitchen activities, homemade spa projects, sensory activities, sleepover crafts, and handmade gift ideas.

Epsom salt, sea salt, and powdered milk can be turned into colorful bath salts, soothing bath mixtures, lemon cream bath salts, and pretty salt art jars. Kids can explore texture, color, scent, and presentation while making a fun spa recipe to use at home or give as a gift.

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Part of the Creative Kitchen Activities Collection

This homemade bath salts page is part of the Homemade Spa Recipes collection and also fits into Creative Kitchen Activities. These projects let kids use kitchen ingredients in creative, hands-on ways.

For more related ideas, visit Fun With Food, Bath Time Recipes, Homemade Scrub Recipes, and Kids Craft Recipes.

On This Page

What Are Homemade Bath Salts?

Homemade bath salts are dry bath mixtures made with ingredients such as Epsom salt, sea salt, baking soda, powdered milk, dried herbs, or a few drops of fragrance. When added to warm bath water, the salts dissolve and create a simple spa-style bath.

For kids, the fun is in the making. They can scoop, measure, stir, tint the salts with color, layer them in jars, design labels, and package the finished bath salts as gifts.

Adult Supervision Note

These projects are not food recipes. They are homemade spa and craft recipes. Supervise children closely, especially when using essential oils, glass jars, hot water, or ingredients that will touch skin.

Soothing Bath Salts Recipe

Soothing Bath Salts

This simple bath salt recipe uses baking soda, citric acid, cornstarch, and a few drops of scent. Kids can help measure the dry ingredients and decorate the jar.

Homemade Bath Salts for Kids

Ingredients

  • 9 Tablespoons baking soda
  • 7 1/2 Tablespoons citric acid powder
  • 2 Tablespoons cornstarch
  • 4 to 6 drops essential oil or skin-safe fragrance oil
  • Small bowl or jar with lid

Directions

  1. Add the baking soda, citric acid, and cornstarch to a small bowl or jar.
  2. Stir together with a spoon, or place the lid on the jar and shake gently.
  3. Add several drops of essential oil or fragrance oil.
  4. Blend together until the scent is evenly mixed through the dry ingredients.
  5. Store in a sealed jar.
  6. To use, add several spoonfuls to running bath water.
Kid-Friendly Tip: Let kids name their bath salt blend, make a label, and choose a ribbon for the jar.

Salt Art in a Jar

Colorful Bath Salt Art

Colorful Homemade Bath Salts in a Jar

Salt art in a jar is one of the best homemade bath salt activities for kids because it combines measuring, color mixing, layering, and gift-making. The finished jar looks like sand art but can be used as bath salts.

Ingredients

  • 1 Cup Epsom salt
  • 1 Cup kosher salt or sea salt
  • 2 jars with lids for mixing colors
  • 2 colors liquid food coloring
  • 1 pretty 8 oz. jar
  • A few drops essential oil or skin-safe fragrance oil
  • Ribbon and label card

Directions

  1. Mix the Epsom salt and kosher or sea salt together in a bowl.
  2. Place 1 cup of salt mixture into each mixing jar.
  3. Add 13 to 15 drops of food coloring to each jar, using a different color for each one.
  4. Add a few drops of fragrance oil if desired.
  5. Place the lids on the jars and shake until the salts are evenly colored.
  6. Pour the colored salts onto paper towels and let them dry overnight.
  7. Once dry, layer the colors in a clean jar, alternating colors for a sand-art look.
  8. Add the lid, tie with ribbon, and attach a label.
  9. Label the jar: “Use 1 to 2 Tablespoons in a warm bath.”
Creative Kitchen Activity: Have kids experiment with color layers, diagonal jar tilting, and pattern designs before adding the lid.
Gift Idea: Add a handmade tag that says “Homemade Bath Salts” and include the child’s name as the maker.

Lemon Cream Bath Salts

Lemon Cream Bath Salts

This bath salt recipe uses powdered milk for a creamy bath mixture and lemon or citrus scent for a fresh spa-style project.

Ingredients

  • 1 Cup powdered milk
  • 3/4 Cup Epsom salt or sea salt
  • 4 to 5 drops lemon or citrus essential oil
  • Jar with lid

Directions

  1. Add powdered milk and salts to a bowl.
  2. Stir until evenly mixed.
  3. Add the lemon or citrus oil.
  4. Mix again, or pour into a jar and shake gently with the lid on.
  5. Store in a dry jar.
  6. To use, pour about 1/4 cup under running bath water.
Variation: Try orange, lavender, vanilla, or chamomile scent instead of lemon.

Homemade Bath Salt Gift Ideas

Homemade bath salts are easy gifts kids can make for holidays, birthdays, Mother’s Day, teacher gifts, spa parties, sleepovers, and homemade gift baskets.

Mini Spa Jar

Fill a small jar with bath salts, add a ribbon, and attach a handwritten label.

Color Layer Jar

Layer two or three colors of bath salts to make a pretty salt art gift.

Spa Party Favor

Let each child make a small jar of bath salts to take home after a spa party.

Gift Basket

Pair bath salts with homemade scrubs, soap crayons, or bath bombs for a full spa gift.

Bath Salt Safety Tips

  • Always supervise kids when making or using homemade spa recipes.
  • Use only skin-safe scents or essential oils, and use them sparingly.
  • Do not use bath salts on broken, irritated, or sensitive skin.
  • Keep bath salts away from eyes and mouth.
  • Store bath salts in a sealed container away from moisture.
  • Use caution because tubs may become slippery.
  • Label jars clearly so children know these are not food.
  • Review basic kitchen safety rules for kids before using hot water, glass jars, or ingredients that touch skin.

Homemade Spa Party Workshop

Create a homemade spa party with your friends or cooking groups with our Spa Workshop.

How to Make Homemade Bath Salts Video

Watch this bath salt video for another way to make and package homemade bath salts.

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Homemade Bath Salts FAQ

Can kids make homemade bath salts?
Yes. Kids can help measure, mix, color, layer, and decorate homemade bath salt jars with adult supervision.
What kind of salt is used for homemade bath salts?
Epsom salt, sea salt, and kosher salt are commonly used in homemade bath salt recipes.
Can homemade bath salts be given as gifts?
Yes. Homemade bath salts are great handmade gifts, spa party favors, holiday gifts, sleepover crafts, and classroom projects.
How should homemade bath salts be stored?
Store homemade bath salts in a dry jar or sealed container away from moisture until ready to use.

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