Synthetic mica cosmetics have emerged as the preferred solution for modern beauty and personal care, providing unmatched purity, safety, and visual performance compared to natural mica. As the cosmetics and pigments industry shifts toward ethical, sustainable, and high-performance ingredients, synthetic mica and its pigments are revolutionizing makeup formulations for global brands and consumers alike.
Parameter | Synthetic Mica Pigments | Natural Mica Pigments |
---|---|---|
Purity | ≥99.6% | 88-95% |
Particle Size (μm) | 5–250μm (high customization) | 5–150μm (limited) |
Heavy Metal Content | Below detection limit | Trace (may exceed regulatory limits) |
Color Stability | Excellent (high temp/acid/alkali resistance) | Often fades or darkens over time |
Ethical Issues | Ethical, lab-made, no mining | Potential child labor, mining risks |
Regulatory | Complies with FDA, EU REACH, ISO 16128 | May fail heavy metal or contamination tests |
Applications | Cosmetics, automotive, printing, plastics, paints | Cosmetics, limited in high-purity demand industries |
Typical Cost | Moderate | Lower upfront; hidden costs from compliance/quality |
With its controlled crystal structure, synthetic mica shows superior optical clarity, color payoff, and satiny feel – meeting the strict requirements of luxury synthetic mica cosmetics formulations.
Property | HC40 Synthetic Mica | Typical Spec (Industry Range) |
---|---|---|
Chemical Formula | K(Mg3)[(AlSi3)O10]F2 | K(Mg3)[(AlSi3)O10]F2 |
Purity (% by wt) | ≥99.6% | ≥98.5% |
pH Value (2% Soln) | 7.2 ± 0.2 | 6.5–8.0 |
Particle Size Range | 10–125 μm | 5–250 μm |
Bulk Density | 0.24–0.32 g/cm³ | 0.20–0.40 g/cm³ |
Whiteness | 97–99 | 90–99 |
Heavy Metals Content | < 5 ppm (all major metals) | < 20 ppm |
Oil Absorption | 48 g/100g | 40–55 g/100g |
ISO Certification | ISO 9001:2015, ISO 14001:2015 | ISO 9001+ (optional) |
FDA/EU Approval | Compliant | Compliant (if purity ≥98.5%) |
Manufacturer | Brand/Grade | Certifications | Customization | Global Reach |
---|---|---|---|---|
Haoxiangjia (HJMICa) | HC40 Synthetic Mica | ISO 9001:2015, FDA, EU | Particle size/color/packing (Request Quote) | 85+ countries, 20+ years |
Merck | Timiron, Colorona | ISO, ECOCERT | Standard/limited | Global |
Chengdu Xinyuan | SYMICA | ISO 9001:2015 | Particle size | Asia, Europe |
Kolortek | Kolortek SYN | REACH, FDA, ISO | Color/size | 40+ countries |
HJMica’s synthetic mica cosmetics solution supports fully tailored pigment granulation, laser labeling (traceability), and supply chain integration – fundamental for global beauty OEMs.
Leading manufacturers offer turnkey customization options:
Synthetic mica (fluorphlogopite) is a precisely engineered silicate with a consistent K(Mg3)[(AlSi3)O10]F2 structure, free of impurities found in natural mica, which often contains iron, sodium or heavy metals. This delivers superior brightness, strength, and safety for synthetic mica cosmetics.
Cosmetic-grade synthetic mica pigments are typically classified into D50 medians of 10, 15, 25, 60, 90, and 125μm, customized per visual/texture demands (e.g., highlighters: 60μm, BB creams: 10μm).
ISO 9001 ensures batch-to-batch quality, full traceability, CAPA (Corrective & Preventive Action) process, and regular methodology audits; ISO 14001 ensures eco-friendly processes; both are vital for stringent synthetic mica cosmetics buyers.
In the EU and US, total heavy metals (Pb, As, Hg, Cd, Sb, Se, Cr3+) in pigments must be ≤10 ppm each and total ≤20 ppm (per FDA 21 CFR 73.3129, EU REACH Annex II), values met by HC40 Synthetic Mica.
Accelerated aging (85°C, 85% RH, 90 days) and real-time storage show synthetic mica pigments retain >97% whiteness and optical performance for over 3 years when properly sealed.
Casting involves thermal melting and controlled crystal growth to create sheets or flakes, while CNC machining allows precision cutting for specialized shapes, important for industrial laminates. Cosmetics mainly use casting and grading.
Key methods: Grain size analysis (ISO 13320), whiteness mapping (ISO 7724), pH and impurity tests (ISO 787-9), and mechanical integrity tests (ANSI/ASTM D1201).
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