Is Polyester-7 safe in cosmetics?
Polyester-7 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Polyester-7
INCI: POLYESTER-7
Polyester-7 (CAS Not publicly assigned in CosIng) is a cosmetic cosmetic ingredient functioning as Film forming, Skin conditioning, Viscosity controlling. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not publicly assigned in CosIng →
Auto-generated CPSR Part A draft with source citations
Function
Film forming, Skin conditioning, Viscosity controlling
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not specifically restricted; general cosmetic use
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Polyester-7.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
polymer
{"ingredient_class": "film_former", "polymer_type": "polyester", "chemical_backbone": "ester", "molecular_weight_Da_range": "7000-48000", "ionic_character": "nonionic", "pH_viscosity_sensitivity": "moderate", "salt_tolerance": "moderate", "electrolyte_effect_on_viscosity": "moderate", "temperature_viscosity_sensitivity": "moderate", "film_flexibility": "flexible", "film_transparency": "transparent…
Expert Verdict
Expert safety assessment and concern-level summary for Polyester-7.
Frequently Asked Questions
Is Polyester-7 allowed in the EU?
Polyester-7 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Polyester-7 do in cosmetics?
Polyester-7 functions as: Film forming, Skin conditioning, Viscosity controlling. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned in CosIng.
Compliance Tools
Check Polyester-7 compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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Not Reported
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