POLYESTER-39

CAS Number
Not uniquely assigned; varies by grade — must be verified via supplier SDS.
Function
Film Forming
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status Permitted
🇺🇸 US Status allowed
US Notes Allowed — no specific prohibition identified.

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

Expert Verdict

POLYESTER-39 is listed in the EU CosIng database with functions: Film Forming It is permitted in the EU without specific restrictions.

⚠️
Concern Level: Low

Regulatory Flags

cosing-sourced eu-permitted no-cas-assigned needs-enrichment

Frequently Asked Questions

Is POLYESTER-39 safe in cosmetics?

POLYESTER-39 is listed in the EU CosIng database with functions: Film Forming It is permitted in the EU without specific restrictions. The EU classifies POLYESTER-39 as "Permitted". Safety rating: GOOD.

Is POLYESTER-39 allowed in the EU?

POLYESTER-39 EU regulatory status: Permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does POLYESTER-39 do in cosmetics?

POLYESTER-39 functions as: Film Forming. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned; varies by grade — must be verified via supplier SDS..

📱

Is POLYESTER-39 in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for POLYESTER-39 in your formulation.