We soap makers said i have to try that with soap the principle is pretty much the same pouring multiple colors of soap over a column.
Marble swirl soaps.
Turn the mold over carefully and slowly press on the bottom of the cavity to release each soap.
This is an advanced soap project.
This soap is scented with bramble berry fragrance oil which is a delicious blend of berries white florals and a touch of amber and musk the swirl incorporates our favorite colors pink and purple.
Wait 2 3 hours for the soap to completely harden.
This swirl technique became an instant sensation when an italian facebook video was discovered back in 2011 showing an artist doing a column pour with paint.
It requires a good understanding of trace because you need plenty of time to pour all the colors into the mold and swirl.
I m planning an indigo hanger swirl soap and wondered if your indigo colour would have been more prominent if you added the kaolin and titanium after trace and after you separated a portion for the indigo.
You ll be able to see the swirls of colors in the soap moving a bit but the movement will stop as the soap hardens.
In other words would the indigo be darker if you added it into the soap batter before adding the whitening.