As the market for mica grows, so do the concerns regarding the ethical sourcing of the mineral. Mica mining has been associated with serious social and environmental issues, particularly in countries like India, Madagascar, and China, where child labor and exploitation have been reported. This has prompted consumers and manufacturers alike to seek sustainably sourced mica. Organizations and certification programs have emerged, focusing on responsible mining and fair trade practices, ensuring that mica is harvested in a way that benefits local communities while minimizing environmental impacts.

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In 2022, Lingshou Huajing Mica Co., Ltd. launched cosmetic grade mica powder. The flake structure of mica powder can lock the water on the surface of the skin, forming a protective film to effectively prevent water loss. Its unique gloss and reflection effect add natural and charming luster to the skin, and mica powder also has a certain sunscreen effect. To a certain extent, it can reduce the damage of ultraviolet rays on the skin, protect the skin from the external environment, and prevent sunburn.

What are the uses of mica

The mica variety that does not contain iron is colorless in flakes, and the higher the iron content, the darker the color, and the more polychromatic and absorbable it is. According to the different chemical composition and optical characteristics, mica group minerals can be divided into Muscovite subgroup, biotite-phlogopite subgroup and lemica subgroup. The common mica are biotite, phlogopite, Muscovite and so on.