Science
Mechanism of Action
This inorganic pigment primarily operates by delivering a specific purple coloration to cosmetic products. Additionally, it improves the tactile and visual consistency of formulations by acting as a filler and binder.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Manganese Violet exhibits exceptional stability, resisting fading or color changes over extended periods. It is highly stable under light exposure and demonstrates heat resistance up to 250 °C.
Conflicts
- strong acids
- strong alkalis
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deferred evaluation for Manganese Violet (CI 77742), acknowledging its safety assessment by the FDA. The FDA considers it a safe, non-toxic color additive, exempt from certification, and approved for general cosmetic use, including for the lips and eye area, when conforming to FDA specifications. The European Union's Cosmetics Regulation (Annex IV, Part I) also lists it as an allowed coloring agent without usage restrictions in all cosmetic products. While trace amounts of heavy metals may be present from raw material sourcing, these are strictly regulated by the FDA and do not pose a risk to human health. However, some individuals may experience skin irritation or allergic reactions, necessitating a patch test prior to widespread use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
CI 77745 is a valuable and highly stable cosmetic pigment, widely approved by regulatory bodies, that effectively provides a violet hue and enhances product texture.
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References
Sources