The Basics of Cold Process Soap Making
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Cold process soap is made through a traditional method of soap making offers a perfect blend of science and art, allowing you to create custom soaps that are both beautiful and beneficial for the skin. At Gertruida & Nancy, we specialize in 100% natural soaps crafted with essential oils and wrapped in biodegradable, plantable seed packaging. In this guide, we'll take you through the basics of cold process soap making, providing you with all the knowledge you need to start your soap-making journey.
Introduction to Cold Process Soap Making
Cold process soap making is a method of creating soap from scratch using oils, lye (sodium hydroxide), and water. The process involves a chemical reaction called saponification, where these ingredients transform into soap and glycerin. This technique allows for complete control over ingredients, making it a favorite among those who prefer natural skincare options.
Supplies Needed
Here's a list of essential supplies for making cold process soap:
- Safety Gear: Goggles, gloves, and long sleeves to protect against lye burns.
- Lye (Sodium Hydroxide): Necessary for saponification.
- Distilled Water: Used to dissolve the lye.
- Oils: A blend of oils, for example: Olive oil, coconut oil, and palm oil.
- Essential Oils: For natural fragrance, for example: Lavender, peppermint, and lemongrass essential oil are our favorites. (At Gertruida & Nancy, we use only 100% natural essential oils.)
- Soap Molds: Silicone molds work best for easy removal.
- Immersion Blender: For mixing to the right trace.
- Thermometer: To check the temperature of the lye mixture and oils.
- Digital Scale: For accurate measurement of ingredients.
Step-by-Step Process
Step 1: Safety First
Wear protective gear and work in a well-ventilated space. Prioritize safety when handling lye.
Step 2: Preparing the Lye Solution
Carefully measure the water and lye. Slowly add the lye to the water (never the other way around) and stir gently until dissolved. The solution will heat up significantly and should be left to cool.
Step 3: Mixing Your Oils
While the lye solution cools, prepare and heat your oils to a temperature close to that of the lye.
Step 4: Achieving Trace
Once your lye and oils are within 10 degrees of each other, slowly pour the lye solution into the oils while blending with an immersion blender. Continue to blend until the mixture thickens to a light pudding consistency, known as "trace."
Step 5: Adding Extras
This is the time to add any extras like essential oils, herbs, or colorants. At Gertruida & Nancy, we infuse our soaps with natural essential oils and botanicals for their therapeutic properties and gentle scents.
Step 6: Pouring and Curing
Pour the soap into molds, cover with wax paper, and insulate with towels. Take the soap out of the molds after 24-48 hours and cut into bars. The soaps must cure for 4-6 weeks to properly harden.
Caring for Your Cold Process Soap
Once cured, your natural soap bars should be stored in a cool, dry place away from direct sunlight. With proper care, your soap will remain clean, effective, and fragrant for at least one to two years!
In Conclusion
Cold process soap making is the best! And not only a craft but an act of creation that allows for a personalized touch in skincare. At Gertruida & Nancy, we take pride in creating products that not only pamper your skin but also respect the environment with our plantable packaging. Whether you're a beginner or looking to refine your soap-making skills, we hope this guide inspires you to try out this rewarding hobby.
But if you are a busy bee or just want to test if you like cold process soaps ours are the best to try!