If you&#;ve ever gravitated towards a product that promised to make your skin sparkle or glow, chances are it had mica powder in it.
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In fact, even if you&#;ve never been much of a makeup buff, you&#;ve probably still come in contact with the ingredient via your shampoo or shaving cream. It&#;s probably in your foundation, as well as your toaster and car paint.
In recent years, mica has become controversial because child labor may be used in its mining process. Although some beauty companies are working towards sourcing the ingredient ethically, finding alternatives isn&#;t so easy for those looking to avoid it altogether.
Mica is used to thicken and add shimmer to the following beauty products:
What Is Mica Powder?
Mica is the name of a group of minerals that come from sheet silicate. There are 37 types and can be found in granite, slate, phyllite, and shale.
Mica powder is lightweight and flexible. It&#;s resistant to heat, which makes it a favorite material for the electronic industry. However, it&#;s the pearly luster of its flakes that make it popular in cosmetics and skin care products.
It&#;s primarily used as a colorant but is also a mild abrasive, as well as a thickening and smoothing agent. Mica is naturally reflective and the reason why highlighter &#;lights&#; up brow bones and eyeshadow sparkles.
Beauty chemists combine it with other ingredients to create different effects. Smaller bits can be added to powders to create a smoother but illuminating finish.
If you check out the ingredient list of your lipstick or body bronzer, you may find it listed as:
Synthetic Mica vs. Natural Mica
While natural mica powder comes from rocks, synthetic mica is made in a lab. It&#;s also known as synthetic fluorphlogopite, and is created from magnesium aluminum silicate sheets.
The process includes melting manganese, metal, and aluminum, and then cooling to produce a crystal. From there it can be ground into a powder.
One of the benefits of using synthetic mica, according to companies like Lush, is that it&#;s purer and can achieve brighter colors because of its particle size. Organic mica is not as refined.
Synthetic mica may appear in ingredients lists under the following names:
According to the Environmental Working Group's Skin Deep Database, neither ingredient is considered environmentally toxic or harmful to the body. However, information regarding synthetic mica is limited, and according to the Journal of Occupational and Environmental Medicine, the dust from natural mica powder has been shown to cause respiratory issues in workers.
One huge benefit of synthetic mica is that it side-steps the need for mining altogether. A investigation by the Thompson Reuters Foundation revealed that several children were killed while working in illegal mica mines in India. The use of child labor in the extraction of the mineral has led to more companies opting to use its synthetic counterpart.
How Is Mica Powder Produced?
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According to a report from Zion Market Research, the global mica market is expected to reach $727 million by . There are two divisions of the industry: flake mica mining and sheet mica mining.
Flake mining largely serves the electronic, rubber, and construction industry. Once extracted from placer deposits and pegmatites, mica is ground and used as a pigment extender for paint, filler, and reinforcing agent. There are mines across the U.S., half of them being in North Carolina.
Sheet mica is the mineral of choice for cosmetic companies. It&#;s gathered through open-pit surface mining. There are mines throughout the world, including China, Brazil, and Madagascar. The beauty industry heavily relies on mica from India, which exported $71.3 million worth of the mineral in .
According to the investigation from the Thompson Reuters Foundation, 70% of the mines operating in India are illegal. There are mines in Andhra, Pradesh, Maharashtra, Bihar, and Jharkhand.
If you want to learn more, please visit our website Mica Powder for Building.
Bihar and Jharkhand are part of what is sometimes referred to as the &#;mica belt.&#; It&#;s a region that&#;s home to mines that often employ children who are small enough to fit into cave openings. According to a survey from India&#;s National Commission for Protection of Child Rights, some of the children working in the mines are as young as six.
Work is labor-intensive, requiring miners to move down narrow tunnels that sometimes collapse. In non-commercial settings, mica is separated from the rock by hand with the use of pry bars and hammers.
Injuries and deaths are not often reported by workers or families. Many mines are located in impoverished areas, where collecting mica is the main source of income.
One of the drivers of illegal mining in India is the country's Forest Conservation Act. Many of India&#;s mines are located in protected forests, making it difficult for legal leases to be acquired. This has led villages to collect mica from abandoned mines in the area.
While the mica belt has received the brunt of attention from child welfare advocates, a report from Terre des hommes showed similar practices happening in Pakistan, Sudan, China, and Brazil.
Most recently, attention has been on mica mining in Madagascar. It&#;s reported that 10,000 children there are miners.
Is Mica Powder Sustainable?
Natural mica is not renewable, making sustainability complicated. While electronics containing mica can be recycled and reused, the same cannot be said for body washes or beauty products.
While there hasn&#;t been a ton of research on the environmental impact of mica mining specifically, the mining industry has been shown to be disruptive to ecosystems. Some of the potential impacts of mining include deforestation, contamination of local water, dust emissions, and increased noise pollution.
From an environmental and sustainability perspective, synthetic mica may be more friendly&#;and it doesn't put children at risk. However, other industries haven&#;t been able to utilize synthetic mica the way that the cosmetic industry has.
Although synthetic mica may be more sustainable to produce, it&#;s not as affordable as natural mica. It&#;s also manufactured in China and Japan, meaning it still needs to be exported to other parts of the globe.
Can Mica Powder Be Ethically Sourced?
With child exploitation being common, natural mica powder is not the most ethical ingredient. However, completely stopping mining may create other problems, as it is often the sole source of income for families in production areas.
Since the incidence of child labor has been exposed, more beauty companies have taken concrete steps to source the ingredient ethically. Companies like Chanel, Burts Bee's, Coty, and Sephora have become members of the Responsible Mica Initiative (RMI), an organization working to create responsible (and traceable) mica chains. Its goals are to end child labor and create work environments that follow legal mandates. Other companies have decided to rely on synthetic mica.
In this blog post, we&#;ll look at:
Natural v Synthetic Mica
Mica Powders are widely used in cosmetic, personal care products, arts and crafts and renowned for their shimmering and colourful qualities.
Regardless of natural or synthetic origin, mica powders enhance products with shimmer and shine. While available in various colours, they are distinct from pigments or dyes and do not dye or stain the skin unless excessively applied.
Natural mica powders are derived from mineral stones; however, their extraction poses concerns like child labour and the presence of potentially harmful minerals. While some companies strive to source mica ethically, actual verification of ethical practices is challenging unless they visit the source directly.
In contrast, synthetic mica powders mimic the natural version without the associated risks. They lack negative or toxic minerals and eliminate the need for mining, ensuring a more ethical and safe production process. Additionally, synthetic mica powders are free from sharp edges that might cause microscopic skin damage.
Mica extraction occurs in over 35 countries, though precise production data is challenging to determine due to the informal nature of the mica mining economy in some regions. India and Madagascar emerge as the top two exporters of sheet mica, with China and Brazil following closely. Notably, India and Madagascar are prominently linked to child labour, according to research study on the global mica supply chain conducted by SOMO on behalf of Terre des Hommes, Netherlands.
Are all Mica powders safe?
The use of Natural Mica in cosmetic and personal care products is discouraged due to the inherent risks associated with potentially harmful minerals and sharp edges. These concerns highlight the need for alternative, safer ingredients in such formulations.
Synthetic Mica (otherwise known as Synthetic Fluorophlogopite) mimics the effect of natural mica but is made in a lab. Just like natural mica, the synthetic alternative gives a glittering finish to makeup.
Synthetic mica, being lab-created, boasts heightened purity, ensuring its safety for use in cosmetics, personal care products, and beyond. While it is typically available in smaller quantities, the higher price reflects its superior quality.
What type of Mica is found in Wick&#;d products.
Our products exclusively feature cosmetic-grade synthetic mica, aligning with our commitment to sustainability. We prioritise environmentally friendly sourcing, guaranteeing that the shine and shimmer in your favourite melts are ethically sourced, unlike those containing plastic or mineral-based glitters.
Cosmetic Mica
So how do you know if your cosmetics are made using natural or synthetic mica?
To find out whether the mica in your cosmetics is synthetic or natural look out the following information on your labels.
Natural mica should be listed as &#;Mica&#;, &#;Potassium Aluminium Silicate&#; or &#;CI &#; on the quantitative ingredients list, don&#;t be fooled by companies who claim to have cosmetic grade natural mica, or cosmetic grade mica minerals. Synthetic mica will be listed as &#;Synthetic Mica&#; or &#;Synthetic Fluorphlogopite.&#; You should find all the product ingredients listed on the packaging.
Contact us to discuss your requirements of High Purity Silica Sand. Our experienced sales team can help you identify the options that best suit your needs.