Resorcinol Dipentyl Ether

INCI: RESORCINOL DIPENTYL ETHER (IF REGISTERED)

CAS Number
Not publicly available in major databases
Function
Likely bleaching/skin lightening (by analogy with dihexyl ether)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No data โ€” not an established cosmetic ingredient

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

๐Ÿ”ด Major flag: Cannot confirm this is a valid registered INCI ingredient. No CosIng entry, no CAS, no safety dossier. Do NOT formulate with this without confirming registration status and conducting a full toxicological assessment per Article 10 of EU Cosmetics Regulation 1223/2009.

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Concern Level: High

Frequently Asked Questions

Is Resorcinol Dipentyl Ether safe in cosmetics?

๐Ÿ”ด Major flag: Cannot confirm this is a valid registered INCI ingredient. No CosIng entry, no CAS, no safety dossier. Do NOT formulate with this without confirming registration status and conducting a full toxicological assessment per Article 10 of EU Cosmetics Regulation 1223/2009. The EU classifies Resorcinol Dipentyl Ether as "permitted". Safety rating: MODERATE.

Is Resorcinol Dipentyl Ether allowed in the EU?

Resorcinol Dipentyl Ether EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Resorcinol Dipentyl Ether do in cosmetics?

Resorcinol Dipentyl Ether functions as: Likely bleaching/skin lightening (by analogy with dihexyl ether). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly available in major databases.

What is the Margin of Safety for Resorcinol Dipentyl Ether?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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