Learn how to make homemade bath bombs

Taking a warm, sparkling bath whose bubbles release your favorite scent and hydrate the skin is a great way to relax after a long day. To achieve this delicious effervescence we are going to tell you what they are and how to make homemade bath bombs easily and cheaply.

Bath bombs are compact, medium colored balls that are made from dry and wet ingredients in preset proportions. Its texture is smooth and as soon as they come into contact with water they disintegrate and begin to generate a very pleasant foam for the skin. In addition, it gives off an exquisite aroma.

Homemade versions of bath bombs can come in different shapes, colors, and sizes, although not necessarily spheres like commercial ones. On the other hand, one of the advantages of doing them at home is that we can incorporate aromatic essences and oils that we like the most.

What are the benefits of bath bombs?

There are many benefits of taking an immersion bath with these types of products. In addition to relaxing and disconnecting from the world for a moment, have benefits for the skin, muscles and mind.

In this sense, a study revealed that those who take bathtubs reported feeling better physically and mentally than those who only took showers. Therefore, the following is assumed to happen:

  • Improves circulation and vascular functions.
  • Good sleep is promoted.
  • Hydrates, nourishes and even exfoliates the skin of the whole body.

It may interest you: 5 home remedies to improve circulation

Cautions to take into account with bath bombs

A warm bath is a non-transferable sensory experience that, in general, it is safe and has no contraindication. However, it is important to consider a few issues.

In this case, we will be using bath bombs made from homemade formulas, so we will have to be careful with these ingredients. Although they are natural and do not have chemical additives, we have to do the test to detect possible allergic reactions.

For it you have to test the ingredients on the skin and wait 48 hours before placing the bath bomb in the water. Also, remember that the genital area can be easily irritated by some components and cause urinary infections, both in adults and children.

Some research has shown that the ideal water temperature should be between 40 and 43 ºC. If you are pregnant or older, it is advisable to consult your family doctor before taking an immersion bath.

A relaxing immersion bath is able to change the perspective of the day, reducing stress and anxiety.

Necessary materials

The basic materials that we will need are the following:

  • Pots of different sizes.
  • Spoon.
  • Molds for bath spheres (or the one you have at home).
  • Gloves.
  • Measuring cup or measuring spoons.
  • Rubber spatula.

The ingredients are divided into dry and wet. The recipes vary depending on the effects you want to achieve with the bath bombs, be it hydration, nutrition, exfoliation or fizz. Let's see below some of the components that we can use.

Complementary materials

In this section we are going to divide the materials into dry and wet. It should be clarified that we are not going to use all of them in every pump we make, but we will make a selection based on our preferences.

Dry ingredients

Cornstarch, citric acid (mixed with the baking soda will make the bubbles), English salt (magnesium sulfate that you get it in the pharmacy). We will also need pigmented mica powder and optional natural soap coloring.

Finally, we will use dried and crushed orange peel. You can buy it or peel an orange and let the skin dry for 2 days at room temperature.

Wet ingredients

Coconut oil, essential oils (although optional, they are highly recommended to add a special touch). They can be almond, lavender, jojoba or whatever you have that is corporal. Finally, water (distilled or network).

It may interest you: Essential oils for winter diseases

How to make homemade bath bombs: procedure

As we already mentioned, there are several recipes, so we are going to detail the general process for most of the variants.


  • ½ cup of cornstarch.
  • 1 cup of baking soda.
  • ½ cup of citric acid.
  • 1 teaspoon of powdered mica (optional).
  • ½ cup of English salt.
  • 1 tablespoon of orange peel.
  • 10 drops of essential oil.
  • 2 ½ tablespoons of liquid coconut oil.
  • 1 tablespoon of water.
  • Molds


  • Mix the dry ingredients in a bowl until they are well integrated. Remember that if you don't want your spheres to be colored, you won't need powdered mica.
  • Combine the liquid coconut oil with the essential oil and water in a separate bowl and stir well to bring them together.
  • Incorporate the wet to the dry, little by little and carefully so that the effervescence is moderate.
  • Mix well until it looks like wet sand.
  • Place a generous amount in the molds for bath spheres (on both halves) and press well.
  • Let dry for at least 24 hours. Once they have dried, remove them from their molds by tapping them gently.
  • Store them in an airtight container for up to 6 months.

To use them, place them in the bathtub while it is filling to take advantage of the water jet to help generate the bubbles.

Tips for variants

Here are some tips to keep in mind for homemade bath bomb variants:

  • Replace dried orange peels with lemon or tangerine peel, dried lavender, chamomile or jasmine flowers. If you place the flowers on the mold before adding the mixture, when unmolding they will be visible and will give it a very special touch.
  • To combine colours. If you want to achieve a mixture you can divide the pasta in 2 and add different colorants. Put a color in each half sphere and you are done.
  • Try other molds other than those of the spheres. For example, molds of cupcakes, of chocolates, ice cubes.
  • Add honey to the preparation. In addition to a delicious aroma, you will enjoy its antibacterial and anti-inflammatory properties.

The addition of honey could provide the anti-inflammatory properties of this substance, beneficial for the skin.

Cautions to take into account when preparing

It is very important to take special precautions and care when making your own bath bombs. You will be working with very fine powders and other products that require the use of some safety elements, such as gloves and protective glasses.

Try to work in a ventilated environment, but free from drafts, to avoid blown dry powder items.

Making homemade bath bombs to relax

We recommend that you have all the elements ready before starting to handle them. On the other hand, it may happen that when you unmold it, it falls apart. This is because it has been too dry, so you can spray the mixture with water.

On the contrary, if it expands it is because it has an excess of water. In this case, add more citric acid or baking soda. Finally, if you want them to have an exfoliating effect, add sugar or sea salt.

We hope you can make your own bath bombs and that you enjoy a moment of relaxation as you deserve.

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