Moderate Cosmetic Ingredient

N-CYCLOPENTYL-M-AMINOPHENOL

CAS Number

104903-49-3

Function

Hair Dyeing

Safety Rating

MODERATE

Regulatory Status

🇪🇺 EU Status Restricted

EU Max Conc. II/1225

🇺🇸 US Status prohibited

US Notes Not specifically prohibited by FDA. Under the FD\&C Act, coal tar hair dyes carry a special exemption (section 601(a)) provided they bear caution labeling and patch test instructions. Not subject to a specific FDA ban, but MoCRA safety substantiation requirements apply.

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Expert Verdict

N-CYCLOPENTYL-M-AMINOPHENOL is listed in the EU CosIng database with functions: Hair Dyeing It is restricted under EU Cosmetics Regulation. Restriction: II/1225.

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Concern Level: Medium

Regulatory Flags

cosing-sourced eu-restricted needs-enrichment eu_banned_cosmetics eu_cosing_listed

Frequently Asked Questions

Is N-CYCLOPENTYL-M-AMINOPHENOL safe in cosmetics?

N-CYCLOPENTYL-M-AMINOPHENOL is listed in the EU CosIng database with functions: Hair Dyeing It is restricted under EU Cosmetics Regulation. Restriction: II/1225. The EU classifies N-CYCLOPENTYL-M-AMINOPHENOL as "Restricted". Safety rating: MODERATE.

Is N-CYCLOPENTYL-M-AMINOPHENOL allowed in the EU?

N-CYCLOPENTYL-M-AMINOPHENOL EU regulatory status: Restricted. Maximum allowed concentration: II/1225. This is based on EU Regulation 1223/2009 and its amendments.

What does N-CYCLOPENTYL-M-AMINOPHENOL do in cosmetics?

N-CYCLOPENTYL-M-AMINOPHENOL functions as: Hair Dyeing. It is classified as a cosmetic ingredient in our database. CAS number: 104903-49-3.

Compliance Tools

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Substance Compliance

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Heavy Metal Limits

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Good

P-AMINOPHENOL SULFATE

Good

COCHINEAL

Moderate

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