Science
Mechanism of Action
As an azo dye, CI 26100 can undergo reductive cleavage on the skin or within the body, potentially forming carcinogenic aromatic amines like 4-aminoazobenzene. Studies also suggest it may cause weak endocrine disruption and liver enzyme interference.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Insoluble in water but readily soluble in oils, fats, and waxes. It exhibits good thermal stability, lightfastness, and resistance to acids and alkalis, though high heat can cause color fading.
Conflicts
- strong oxidizing agents
Safety
Safety Profile
Regulatory bodies like the EU, Canada, and SCCS have raised significant concerns regarding CI 26100's safety due to its potential to release carcinogenic aromatic amines and cause endocrine disruption. It is restricted in the EU, prohibited in hair dyes, and should not be used near mucous membranes.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to substantial safety concerns, including the potential formation of carcinogenic compounds and widespread regulatory restrictions, CI 26100 is not recommended for use in precision skincare.
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