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Despite growing awareness and calls for change, sourcing mica ethically remains a complex challenge for the beauty industry. A significant portion of mica is still mined informally in rural areas, often under conditions that make it difficult to trace and regulate the supply chain. Informal mining operations are often small-scale, lack transparency, and are not subject to government oversight. This makes it hard for beauty companies to ensure that the mica they purchase is free from child labor and other unethical practices.

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cosmetic mica pigments_gold mica dust

The mineral's hardness on the Mohs scale is between 2.5 and 3, making it relatively soft compared to other minerals. This softness, combined with its flexibility, has made phlogopite mica a key player in industries requiring lightweight and durable materials. Its high melting point and excellent thermal stability enhance its usefulness in high-temperature applications, particularly in the production of electrical insulators and heat-resistant materials.


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cosmetic mica pigments_gold mica dust