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Moumoujus

CI 15580.

Optional CAS 5850-87-3 / COLORANT

CI 15580 is a synthetic azo dye specifically formulated to impart a vibrant red color to cosmetic products, as well as the skin, nails, and hair. Its primary role is to enhance the aesthetic appeal of formulations.

Summary

Colorant

Science

Mechanism of Action

As an azo dye, CI 15580 functions by depositing pigment, thereby providing a red coloration. This mechanism solely contributes to the visual characteristics of products or biological surfaces, rather than engaging in any biochemical skin interactions.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Unknown
Optimal pH N/A
0 7 14

Stability

This pigment is generally stable and offers long-lasting color in cosmetic formulations.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

Azo dyes like CI 15580 can potentially release carcinogenic aromatic amines, prompting regulatory scrutiny. However, it is subject to rigorous toxicological assessment in the EU and generally permitted as a cosmetic colorant by the FDA in the U.S.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Optional

CI 15580 serves as an aesthetic colorant, imparting a red hue to formulations, but offers no direct benefits for skin health.

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