PPG-17/IPDI/DMPA Copolymer

INCI: PPG-17/IPDI/DMPA COPOLYMER

CAS Number
Not individually assigned (polymeric; copolymer of PPG-17, isophorone diisocyanate, and dimethylolpropionic acid)
Function
Film forming; creates flexible, water- and sweat-resistant films for long-wear cosmetics
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR Safety Assessment of Polyurethanes covers this copolymer structure (PPG-17 + IPDI + DMPA)

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Residual isocyanate (IPDI) content must be verified; trace unreacted IPDI could trigger contact sensitization in pre-sensitized individuals. Supplier CoA should confirm residual monomer levels. May cause build-up on hair shafts with repeated use.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is PPG-17/IPDI/DMPA Copolymer safe in cosmetics?

Residual isocyanate (IPDI) content must be verified; trace unreacted IPDI could trigger contact sensitization in pre-sensitized individuals. Supplier CoA should confirm residual monomer levels. May cause build-up on hair shafts with repeated use. The EU classifies PPG-17/IPDI/DMPA Copolymer as "permitted". Safety rating: GOOD.

Is PPG-17/IPDI/DMPA Copolymer allowed in the EU?

PPG-17/IPDI/DMPA Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PPG-17/IPDI/DMPA Copolymer do in cosmetics?

PPG-17/IPDI/DMPA Copolymer functions as: Film forming; creates flexible, water- and sweat-resistant films for long-wear cosmetics. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (polymeric; copolymer of PPG-17, isophorone diisocyanate, and dimethylolpropionic acid).

What is the Margin of Safety for PPG-17/IPDI/DMPA Copolymer?

adequate 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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