Tidal Flow Cold Process Soap Recipe
Explore two complementary techniques in this intermediate-level cold process soapmaking project. The Tidal Flow design combines an in-the-pot swirl, which layers differently colored soap batters in the pitcher, with a line pour (also called a wall pour), which describes how the batter is poured to create flowing, wave-like patterns in the finished soap.
What’s Included
This digital download includes a PDF recipe with:
- Ingredient measurements in grams and ounces, not just percentages
- A supply list
- Detailed instructions for making the soap
Recipe Details
- Mold: 10-inch silicone mold
- Yield: 10 bars
- Techniques: In-the-pot swirl and line pour (wall pour)
Choose a fragrance that is slow-moving and well-behaved in cold process soap to allow time to work with the design. Fragrance may include fragrance oil, essential oil, or a combination of the two.
Technique Skill Level
Intermediate. This project combines two techniques and requires enough working time to create the intended design. Familiarity with the fundamentals of cold process soapmaking is recommended.
Ingredients
Please review this list before purchasing to ensure you are comfortable working with all the ingredients used in this recipe.
Distilled Water, Sodium Hydroxide (NaOH), Olive Oil, Coconut Oil, RSPO Palm Oil, Castor Oil, Powdered Sugar, Sodium Lactate, Fragrance, Titanium Dioxide, and Micas.
Please refer to the downloadable recipe for the specific ingredient quantities and instructions.
Watch the Tutorial
Watch the companion YouTube tutorial, Tidal Flow Line Pour Soapmaking Tutorial (Technique Video #23), to see the technique demonstrated.
Download Instructions
After your purchase, you will receive an email with a link to download your recipe PDF. You may download the file up to five times, and the download link expires one year after purchase.
If you have questions about your purchase or need help accessing your download, please contact Tree Marie Soapworks.
Purchasing Policy
This is a digital recipe download, not a physical bar of soap. Please review the recipe and its ingredients before purchasing to ensure you are comfortable using all of them as specified. I am unable to customize the recipe or reformulate it to accommodate ingredient substitutions.



