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Sustainability and safety are also key considerations in the cosmetic industry today. Fortunately, matte mica powder can be sourced responsibly. Many companies are now committed to ethical sourcing practices, ensuring that the mica used in their products is mined sustainably and does not contribute to environmental degradation or exploitative labor practices. When shopping for cosmetics, consumers are encouraged to look for brands that prioritize transparency and sustainability in their ingredient sourcing.


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synthetic mica glitter_pearl pigment for auto paint

Take pearlescent pigments as an example, pearlescent pigments are a class of pigments with pearl luster, which are deposited on the substrate (generally natural mica, synthetic mica, glass sheet and other sheet-like materials) above a layer or alternately deposited multiple layers of metal oxides or non-metallic oxides and formed a flat sandwich body with a structure similar to sandwich. Due to the difference in refractive index between the substrate and the oxide deposited on its surface and each oxide, when the light shines on the surface of the pearlescent pigment, the incident light will be refracted and reflected at the interface of each layer of the pearlescent pigment, and the color of the pearlescent pigment that people see is the result of the superposition of light after multiple refractions and reflections of the light, that is, the interference phenomenon of light.

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synthetic mica glitter_pearl pigment for auto paint