Description

💧 The Science of FD&C Colorants in Your Creations
Our FD&C colorants are premium-grade synthetic concentrates, specially formulated and rigorously tested to ensure absolute skin safety in all your bath and beauty products.
Understanding Color Migration in Cold Process Soap (CP)
Water-soluble dyes as well as Lake pigments share an important chemical characteristic that handcrafted soap makers need to know: they bleed and migrate over time.
Due to their organic nature, their molecules slowly travel through the soap bar during and after curing:
-
- If using a single color: Your soap will maintain a beautiful, uniform hue.
- If creating multicolored designs (swirls): The different colors will slowly bleed and blend into one another over the weeks. This breaks down sharp lines, resulting in a blurred or more diffused, marbled look.
For geometric, high-contrast designs that require sharp lines with zero migration over time, we highly recommend using our Micas or Mineral Oxides instead.
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.