Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer

INCI: METHYL ACRYLATE/METHYLENE DROMETRIZOLE METHACRYLATE COPOLYMER

CAS Number
Not assigned (polymer - no standard CAS)
Function
UV Absorber - protects cosmetic products from UV light degradation
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not listed among FDA's monographed OTC sunscreen actives. Allowed as a cosmetic ingredient for product stabilization purposes

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Acrylate copolymers have been assessed by CIR and generally found safe as used in cosmetics; residual monomer levels (especially methyl acrylate) must be controlled as they can be skin sensitizers. Polymeric UV absorber - stabilizes other UV filters and photosensitive actives rather than providing direct SPF contribution; synthetic origin

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer safe in cosmetics?

Acrylate copolymers have been assessed by CIR and generally found safe as used in cosmetics; residual monomer levels (especially methyl acrylate) must be controlled as they can be skin sensitizers. Polymeric UV absorber - stabilizes other UV filters and photosensitive actives rather than providing direct SPF contribution; synthetic origin The EU classifies Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer as "permitted". Safety rating: MODERATE.

Is Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer allowed in the EU?

Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer do in cosmetics?

Methyl Acrylate/Methylene Drometrizole Methacrylate Copolymer functions as: UV Absorber - protects cosmetic products from UV light degradation. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (polymer - no standard CAS).

What is the Margin of Safety for Methyl Acrylate/Methylene Drometrizole Methacrylate 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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