Trendy color powder runs can render pro lenses “financially not feasable to repair”

[pRICE cUBE]

The physical size of the powder would need to be 2.5 microns or smaller to go directly into the bloodstream. Larger particles are eventually removed by the lungs. The powders used will get filtered out. The larger question is what chemical dyes are in the colors. If the coloring has toxic dyes, it will might into your system.