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.

In terms of authoritativeness, Chinese companies have developed comprehensive quality control systems to ensure that the mica produced meets international standards. This commitment to quality is recognized worldwide, establishing Chinese mica as a trustworthy choice for industries ranging from cosmetics to construction. The rigorous testing and certification processes that Chinese mica undergoes further bolster the country's reputation as a reliable source of high-quality mica.

Synthetic matte 2000 mesh:fine skin, matte effect.

In addition, lepidolite and ferrolepidolite can also be used as mineral raw materials for extracting lithium.

Mica is a naturally occurring mineral that has been widely used in cosmetics for its shimmering properties. It adds a beautiful sparkle to makeup products, making them more appealing to consumers. However, the mining of mica, particularly in developing countries, has raised significant ethical concerns. Lip safe mica has emerged as a topic of discussion, emphasizing the need for both safety and ethical sourcing in cosmetic ingredients.

5. Pour into Molds After mixing the mica into your melted soap base thoroughly, pour the mixture into your soap molds. Fill them to your desired level, and use rubbing alcohol to help prevent bubbles by lightly spritzing the surface.