Using Soap Base For Breast Milk Soap: Everything You Need To Know


Breast milk soap has become increasingly popular in recent years due to its numerous benefits for the skin. It is rich in nutrients and contains natural antibacterial and antifungal properties, making it an excellent ingredient for soap-making. However, creating breast milk soap can be a bit tricky, which is why many people opt to use a soap base. In this article, we will explore everything you need to know about using a soap base for breast milk soap.

What is a Soap Base?

A soap base is a pre-made mixture of soap ingredients that can be melted down and customized to create different types of soap. It typically contains a combination of oils, such as coconut oil and palm oil, as well as lye and glycerin. Soap bases are commonly used in soap-making as they simplify the process and ensure consistent results.

Why Use a Soap Base for Breast Milk Soap?

Creating breast milk soap from scratch can be a challenging process, especially for beginners. It involves working with lye, which can be dangerous if not handled correctly. Using a soap base eliminates the need to work with lye and simplifies the process, making it easier to create breast milk soap at home.

Choosing the Right Soap Base

When it comes to choosing a soap base for breast milk soap, it is essential to select one that is high-quality and suitable for your skin type. Look for a soap base that is gentle and nourishing, and free from harsh chemicals and additives. Shea butter, goat milk, and honey are all popular soap bases for breast milk soap.

Preparing the Breast Milk

Before you can add breast milk to your soap base, it is essential to prepare it correctly. Start by expressing your breast milk into a sterilized container, and then freeze it in an ice cube tray. Once frozen, remove the breast milk cubes from the tray and allow them to thaw before use.

Melting the Soap Base

To melt the soap base, use a double boiler or a microwave-safe container. If you are using a double boiler, fill the bottom pot with water and place it on the stove. Add the soap base to the top pot and heat it over medium heat until it melts. If you are using a microwave, place the soap base in a microwave-safe container and heat it in 30-second intervals until it melts.

Adding Breast Milk to the Soap Base

Once the soap base has melted, add the breast milk cubes and stir gently. Be careful not to overmix as this can cause the breast milk to curdle. Continue stirring until the breast milk has fully incorporated into the soap base.

Customizing Your Breast Milk Soap

Once you have added the breast milk to the soap base, you can customize it by adding essential oils, herbs, or other natural ingredients. Lavender essential oil, for example, is known for its relaxing properties and is a popular addition to breast milk soap.

Pouring Your Soap Mixture

Once you have added your desired ingredients, it’s time to pour your soap mixture into a mold. Silicone molds are a popular option as they are flexible and easy to use. Pour the soap mixture into the mold, and then tap it gently to remove any air bubbles.

Curing Your Soap

After pouring your soap mixture into the mold, it’s essential to allow it to cure. This process involves letting the soap sit for several days to harden and dry out. Place your soap mold in a dry, cool location, and leave it for at least 24 hours before removing it from the mold.

Removing Your Soap from the Mold

To remove your soap from the mold, gently pull the edges away from the soap and then push it from the bottom. If the soap is still sticking, place the mold in the refrigerator for a few minutes to help it release.

Storing Your Breast Milk Soap

Once your breast milk soap has cured, it’s ready to use. To ensure it lasts as long as possible, store it in a cool, dry location away from direct sunlight.

The Benefits of Breast Milk Soap

Breast milk soap is an excellent choice for anyone looking for a natural, gentle soap that is suitable for all skin types. It is rich in nutrients and contains natural antibacterial and antifungal properties, making it an ideal ingredient for soap-making.


Using a soap base for breast milk soap is an excellent option for anyone looking to create their own soap at home. It simplifies the process and ensures consistent results, making it an ideal choice for beginners. By following the steps outlined in this article, you can create your own high-quality breast milk soap that is gentle, nourishing, and perfect for all skin types.