Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer
A cosmetic ingredient used as film forming, hair fixing, hair waving or straightening in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Sodium Laneth-40 Maleate/Styrene Sulfonate Copolymer is the copolymer of sodium laneth-40 maleate and styrene sulfonate monomers
What does it do?
Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Film forming
forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays
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Hair fixing
holds hair in a desired style, typically through a flexible film coating each strand
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Hair waving or straightening
permanently changes the shape of hair through chemical reduction and re-oxidation of the hair's disulfide bonds
EU regulatory status
Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer 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 Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer?
Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer is a cosmetic ingredient catalogued in the EU CosIng database. Sodium Laneth-40 Maleate/Styrene Sulfonate Copolymer is the copolymer of sodium laneth-40 maleate and styrene sulfonate monomers
Is Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer allowed in cosmetics in the EU?
Yes. Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer do in cosmetic products?
Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer is declared in the EU cosmetic ingredient inventory with these functions: film forming, hair fixing, hair waving or straightening.
What is the CAS number of Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer?
The CAS (Chemical Abstracts Service) number for Sodium Laneth-40 Maleate/styrene Sulfonate Copolymer is -.
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