Moderate Cosmetic Ingredient SCCS/CIR Reviewed

Ethyl Hexanediol

INCI: ETHYL HEXANEDIOL

CAS Number
94-96-2
Function
Solvent
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes CIR concluded safe at ≤5%; OTC Category III for anti-dandruff shampoo use; all EPA insect repellent registrations voluntarily cancelled 1991 due to developmental toxicity concerns

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.

Safety Opinions

Official safety assessments from the Scientific Committee on Consumer Safety (SCCS) and Cosmetic Ingredient Review (CIR).

cir York 0 1994
Verdict: unknown

Expert Verdict

Permitted in EU and US at concentrations ≤5%; CLP H318 classified for serious eye damage—avoid eye contact; teratogenic effects observed only at maternally toxic doses.

⚠️
Concern Level: Moderate

Regulatory Flags

clp-h318-eye-damage weak-sensitizer prohibited-australia max-5-percent insect-repellent-registrations-cancelled

Frequently Asked Questions

Is Ethyl Hexanediol safe in cosmetics?

Permitted in EU and US at concentrations ≤5%; CLP H318 classified for serious eye damage—avoid eye contact; teratogenic effects observed only at maternally toxic doses. The EU classifies Ethyl Hexanediol as "permitted". Safety rating: MODERATE. This ingredient has been reviewed by cir.

Is Ethyl Hexanediol allowed in the EU?

Ethyl Hexanediol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Ethyl Hexanediol do in cosmetics?

Ethyl Hexanediol functions as: Solvent. It is classified as a cosmetic ingredient in our database. CAS number: 94-96-2.

What is the Margin of Safety for Ethyl Hexanediol?

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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