Polyimide-1

INCI: POLYIMIDE-1

CAS Number
497926-97-3
Function
Film forming, hair fixative, hair conditioning, skin tightening
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific FDA restrictions; permitted under general cosmetic framework under MoCRA

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Clean toxicological profile with low acute toxicity, non-sensitizing, non-mutagenic, non-phototoxic. No EU or US restrictions. Recommended use concentrations 0.03-2.3%.

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Concern Level: Low

Frequently Asked Questions

Is Polyimide-1 safe in cosmetics?

Clean toxicological profile with low acute toxicity, non-sensitizing, non-mutagenic, non-phototoxic. No EU or US restrictions. Recommended use concentrations 0.03-2.3%. The EU classifies Polyimide-1 as "permitted". Safety rating: GOOD.

Is Polyimide-1 allowed in the EU?

Polyimide-1 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyimide-1 do in cosmetics?

Polyimide-1 functions as: Film forming, hair fixative, hair conditioning, skin tightening. It is classified as a cosmetic ingredient in our database. CAS number: 497926-97-3.

What is the Margin of Safety for Polyimide-1?

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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