ci 45410/Red 27
ci 45410/Red 27
CI
6/10
Concern level
Moderate concern
CI 45410 is a synthetic cosmetic colorant used to impart red to reddish-pink color in lip, face, nail, and hair products. In the EU it is listed as a cosmetic colorant, and it is commonly referred to as Red 27 / Red 28 in ingredient databases and supplier literature.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Concerns
Allergen
Chemical Properties
Molecular Weight
627.9 g/mol pH Range
4.00 - 8.00Typical Concentration
0.00% - 1.00%CAS Number: 13473-26-2
Skin Type Compatibility
dry skin7/10
oily skin7/10
sensitive skin5/10
acne prone7/10
mature skin7/10
normal skin8/10
Interactions
incompatible with: No major ingredient interactions are established, May be less stable in formulas with poor pigment dispersion, Potential sensitivity issue in users reactive to cosmetic colorants
Risks & Warnings
Main risks are low-level irritation or sensitivity in a subset of users, especially in leave-on lip products or eye-area products. Colorants can occasionally trigger contact dermatitis, and exact composition may vary by lake form or substrate.
Vegan Cruelty-Free
