This is a very simple swirl technique comes to us from our friends and Otion, and it yields dramatic end results. This is a great beginner cold process recipe, but it is important to keep the batter nice and thin during the entire process. That’s the key to getting nice rings of color and making the end swirl really pop.
What You’ll Need:
12 oz. Coconut Oil
12 oz. Palm Oil
12 oz. Olive Oil
6 oz. Aloe Vera Liquid
6 oz. Distilled Water
5.2 oz Sodium Hydroxide
1/4 tsp. Ultramarine Blue Pigment
1/4 tsp. Activated Charcoal
1/2 tsp. Tangerine Wow! Pigment
2 oz. Litsea Essential Oil
9 Bar Unfinished Birchwood Mold
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If you’ve never made Cold Process soap before, stop here! I highly recommend checking out our FREE four part SoapQueen.tv series on Cold Process Soapmaking, especially the episode on lye safety. And if you’d rather do some reading, Bramble Berry carries a wide range of books on the topic, including my newest book, Soap Crafting. You can also checkout the digital downloads for that instant gratification factor.
SAFETY FIRST: Suit up for safe handling practices! That means goggles, gloves and long sleeves. Make sure kids, pets, and other distractions and tripping hazards are out of the house or don’t have access to your soaping space. Always soap in a well-ventilated area.
COLOR PREP: Before adding the lye to the oils, pour about 1/2 ounce of oil from your batch into three small containers and stir in each pigment in each container (A-M Note: I use the Mini Mixer to help work those clumps out). By doing so, you are eliminating clumps of pigment by breaking it down in advance.
ONE: Suit up for safety! This means wearing long sleeves, gloves, safety googles and making sure kids and pets don’t have access to your soaping area. Then, combine the Aloe Vera Liquid and distilled water. (A-M Note: If you don’t have Aloe Vera Liquid, you can use 100% water but the Aloe Vera Liquid adds a wonderfully nourishing touch to the recipe.) Now mix in the lye. Keep in mind, when you use aloe vera liquid as part of your lye solution, it will turn an orange color and emit a light odor that disappears after the soap sets up. Then, mix the lye solution into the oils and reach a light trace.
TWO: At light trace, stir in the fragrance and split the soap into four equal parts by pouring into the color containers and leaving some neutral in the pot (1 part tangerine, 1 part charcoal, 1 part blue, and 1 part neutral). Stir the colors in by hand. You should not stick blend after reaching a thin trace because it will only make your soap thicker. Aren’t you glad you broke down your pigments first?
THREE: Now for the fun part! Alternate pouring each color directly in the middle of your mold. Count “1…2…3…” as you pour to keep an even amount of soap distributed with each color. Shake and pound the mold on the table to even out the surface. When you are out of color, you will have created a bulls-eye pattern like this:
Note: Our trace was a little thicker than we’d like it to be. In retrospect, having a thinner trace would have allowed the layers of color to move more freely and create a better bulls-eye pattern.
FOUR: Using a bamboo skewer, start in the middle and drag the colors out to the edge of the mold. Do not lift out the skewer until you are have gone around the entire mold. The less you manipulate the swirl the better; you don’t want to overdo it and make one big blended blur of colors. Stop at the first “Wow! My swirl looks amazing!”
FIVE: Let the soap harden over night and cut it after 2 to 3 days. Allow it to cure for 4 – 6 weeks. Try different colors and see what you get! I went with a dark, medium, and light color for the most contrast.

