Science
Mechanism of Action
HC Red No. 14 functions as a temporary hair dye by adhering to the hair surface without undergoing a chemical reaction. Information concerning its specific mechanism of action or any biological activity on skin is not documented.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
As a temporary hair dye, HC Red No. 14 is frequently formulated in aqueous alcoholic solutions. Specific optimal pH ranges or detailed stability characteristics are not available.
Safety
Safety Profile
HC Red No. 14 has not undergone a safety assessment by major regulatory bodies such as CIR, SCCS, or FDA, specifically for its use in cosmetics. While other HC Red numbers have been reviewed, these are distinct chemical entities. It is important to note that HC Red No. 14 is listed as a hair dye ingredient, and its safety profile for skin applications remains unaddressed.
Your Skin
Skin Compatibility
Our Assessment
Verdict
As an ingredient primarily used as a hair dye with no documented mechanism of action, clinical efficacy, or safety assessment specifically for skin, there is insufficient data to recommend HC Red No. 14 for skincare formulations.
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