Allowed in EU

Diethyl Succinate

A cosmetic ingredient used as fragrance, plasticiser, skin conditioning - emollient in skincare, haircare, and personal-care products sold in the European Union.

What is it?

Diethyl succinate

What does it do?

Diethyl Succinate is listed in the EU cosmetic ingredient inventory with the following declared functions:

  • Fragrance

    provides scent or masks the natural odour of other ingredients

  • Plasticiser

    adds flexibility to film-forming polymers, e.g. in nail polish or mascara

  • Skin conditioning - emollient

    softens the skin by reducing roughness and friction between skin cells

  • Solvent

    dissolves other ingredients into a uniform liquid phase

EU regulatory status

Diethyl Succinate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.

Frequently asked questions

What is Diethyl Succinate?

Diethyl Succinate is a cosmetic ingredient catalogued in the EU CosIng database. Diethyl succinate

Is Diethyl Succinate allowed in cosmetics in the EU?

Yes. Diethyl Succinate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Diethyl Succinate do in cosmetic products?

Diethyl Succinate is declared in the EU cosmetic ingredient inventory with these functions: fragrance, plasticiser, skin conditioning - emollient, solvent.

What is the CAS number of Diethyl Succinate?

The CAS (Chemical Abstracts Service) number for Diethyl Succinate is 123-25-1.

Related ingredients

Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010