This was a really fun project, it looks a mess, but I had so much fun. I did this using the heat transfer method and adding the fragrance oil at about 100 degrees before I stick blended for maybe 20 seconds. I stopped blending at the lightest trace and hand mixed it the rest of the way. This gave me enough time to separate and mix 5 colors. There is some inconsistency where I did not mix well enough.
I took all of these precaution because I did a water discount, plus I used a floral fragrance It got thick fast at the end. I didn’t get as much color mixing with the chopstick as I wanted. I am testing out a new mica sampler pack from WSP. I had not used any of these micas before, I am mostly pleased by all of the colors except for the purple which faded out almost completely.
I poured all the colors in messy layers then dragged a chopstick through it for a little bit of displacement. After pouring I sprayed it with isopropyl alcohol and covered it in plastic. For the sake of the colors I wanted to fully gel this soap so I preheat the oven to 170 degrees F, then turned it off and put my soap in there and left it alone for 12 hours before I unmolded it.