Vinyl Buteth-25/Sodium Maleate Copolymer

INCI: VINYL BUTETH-25/SODIUM MALEATE COPOLYMER

CAS Number
No single CAS (copolymer)
Function
Film forming, hair fixative, styling polymer
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€“ not restricted

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited independent toxicological data available; standard residual monomer control applies; ethoxylation raises 1,4-dioxane trace concern โ€“ request EO residual testing

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Concern Level: Moderate

Frequently Asked Questions

Is Vinyl Buteth-25/Sodium Maleate Copolymer safe in cosmetics?

Limited independent toxicological data available; standard residual monomer control applies; ethoxylation raises 1,4-dioxane trace concern โ€“ request EO residual testing The EU classifies Vinyl Buteth-25/Sodium Maleate Copolymer as "permitted". Safety rating: GOOD.

Is Vinyl Buteth-25/Sodium Maleate Copolymer allowed in the EU?

Vinyl Buteth-25/Sodium Maleate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Vinyl Buteth-25/Sodium Maleate Copolymer do in cosmetics?

Vinyl Buteth-25/Sodium Maleate Copolymer functions as: Film forming, hair fixative, styling polymer. It is classified as a cosmetic ingredient in our database. CAS number: No single CAS (copolymer).

What is the Margin of Safety for Vinyl Buteth-25/Sodium Maleate Copolymer?

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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Is Vinyl Buteth-25/Sodium Maleate Copolymer in Your Products?

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