Ethyl Thioglycolate

INCI: ETHYL THIOGLYCOLATE

Ethyl Thioglycolate (CAS | Ethyl Thioglycolate) is a cosmetic cosmetic ingredient functioning as Depilatory; hair waving/straightening; reducing agent. EU Regulation 1223/2009 status: restricted, max 8%. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS | Ethyl Thioglycolate →

Auto-generated CPSR Part A draft with source citations
CAS Number
| Ethyl Thioglycolate
View industrial chemical safety profile →
Function
Depilatory; hair waving/straightening; reducing agent
Safety Rating
MODERATE

Regulatory Status

EU EU Status restricted
EU Max Conc. 8%
US US Status permitted
US Notes Permitted with labeling — safe for use in hair straighteners, permanent waves, depilatories per CIR

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

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Ethyl Thioglycolate.

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Expert safety assessment and concern-level summary for Ethyl Thioglycolate.

Frequently Asked Questions

Is Ethyl Thioglycolate safe in cosmetics?

Ethyl Thioglycolate has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.

Is Ethyl Thioglycolate allowed in the EU?

Ethyl Thioglycolate EU regulatory status: restricted. Maximum allowed concentration: 8%. This is based on EU Regulation 1223/2009 and its amendments.

What does Ethyl Thioglycolate do in cosmetics?

Ethyl Thioglycolate functions as: Depilatory; hair waving/straightening; reducing agent. It is classified as a cosmetic ingredient in our database. CAS number: | Ethyl Thioglycolate.

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