Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate

INCI: TOCOPHERYL ETHYL SUCCINATE ETHYLDIMONIUM ETHOSULFATE

CAS Number
Not publicly available
Function
Antioxidant, hair conditioning (cationic quaternary delivers tocopherol to negatively charged hair/skin surfaces)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Quaternary ammonium component โ€” potential eye/mucous membrane irritant. Very limited published toxicology. Requires supplier-provided safety dossier for EU compliance

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Concern Level: High

Frequently Asked Questions

Is Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate safe in cosmetics?

Quaternary ammonium component โ€” potential eye/mucous membrane irritant. Very limited published toxicology. Requires supplier-provided safety dossier for EU compliance The EU classifies Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate as "permitted". Safety rating: MODERATE.

Is Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate allowed in the EU?

Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate do in cosmetics?

Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate functions as: Antioxidant, hair conditioning (cationic quaternary delivers tocopherol to negatively charged hair/skin surfaces). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly available.

What is the Margin of Safety for Tocopheryl Ethyl Succinate Ethyldimonium Ethosulfate?

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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