Q: My question is about using goats milk in soap. If I were to first add Titanium Dioxide to my oils, then add the lye/goatsmilk mixture, would this produce a white bar of soap? Could I then swirl in other colors?

A: If you first add titanium dioxide to your oils, and then the lye/milk mixture this will produce a more white bar. It may not be totally white and may actually be more of a light ivory but the titanium dioxide will help to lighten up the overall look of the soap.

Yes, you could swirl with other colors if you lightened up the look of the soap. It would help to get a more true base color (so you’re not trying to overcome the yellow color that the goatsmilk gives the soap).