Answer: Yes — CI 12150 (Solvent Red 1) is banned in 1 country/region including European Union. The FDA still allows it in US cosmetics and personal-care products. Risk level: medium. Commonly found in: hair dye.
TL;DR: CI 12150 (Solvent Red 1) is banned in the EU but allowed in the US (dyes & colorants).
Reviewed for clarity & usefulness by the BannedPantry Parent Panel
INCI name CI 12150. CAS 1229-55-6.
| EU status | Banned |
|---|---|
| US status | Allowed |
| Risk level | medium |
| Where it shows up | hair dye |
| CAS number | 1229-55-6 |
CI 12150 (Solvent Red 1) (CI 12150) is an azo colorant.
It is used for its preservative, coloring, fragrance, solvent or texture-enhancing function.
Banned in EU cosmetics over azo-amine release.
For educational use only. This page summarizes the regulatory status of CI 12150 (Solvent Red 1)with citations to the primary sources below. It is not medical advice. Regulatory status is not the same as a proven health effect — read the cited sources for their exact wording, and consult a doctor for decisions about your or your family's health.
Choose EU-compliant or 'free-from' formulations and read the INCI list. BannedPantry flags this ingredient and suggests safer swaps.
CI 12150 (Solvent Red 1) is banned under the EU Cosmetics Regulation (1223/2009), but it is allowed in US personal-care products.
Yes — CI 12150 (Solvent Red 1) can still appear in US-sold cosmetics and personal-care products because US rules are far less restrictive than the EU's.
Read the INCI ingredient list on the back of the package. Scan the barcode with BannedPantry to flag CI 12150 (Solvent Red 1) automatically.
Yes. Look for EU-compliant or 'free-from' formulations; BannedPantry suggests safer swaps when it detects CI 12150 (Solvent Red 1).
Scan any product's barcode and instantly see if it contains CI 12150 (Solvent Red 1) or other ingredients banned overseas.
Scan a product free →Our scores are never influenced by brands. Last updated 6/11/2026.