Use rate: 1 tsp. per pound of oils for darker micas. Use 1.5 - 2 tsp. of color per pound of oils for lighter colors (Mango Tango, Lime Appeal and Firefly micas). Firecracker mica creates a true bright red in clear melt and pour soap!
Polysorbate 80 must be used when coloring bath bombs with micas. This ingredient helps incorporate mica in bath bombs to prevent staining and will prevent a mica powder ring in the bathtub.
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All of these colors are soap stable. Please check individual product pages for MSDS and ingredient information. In this sample set you will receive the following: