Ingredient：POLYESTER-4
Safety Assessment of POLYESTER-4 Ingredients as Used in Cosmetics
Jincong Li
CosIng, CIR
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The ZhuangQiYi Platform provides comprehensive details on the cosmetic ingredient "POLYESTER-4", including multilingual nomenclature, CAS number, safe usage concentrations, efficacy, regulatory status, and related information. It integrates data from over 30,000 cosmetic ingredients sourced from authoritative references like CosIng and CIR, with continuous updates to reflect the latest global regulatory developments. All information is for reference purposes only.
| INCI name | POLYESTER-4 |
| 中文名称 | 聚酯-4 |
| Japan name | ポリエステル－４ |
| Korean name | 폴리에스터-4 |
| INN name | |
| Chem/IUPAC Name | Polyester-4 is a copolymer formed by the condensation of Adipic Acid and Pentaerythritol endcapped with Caproic Acid, heptanoic acid, Caprylic Acid and Capric Acid |
| PCPC No | 19331 |
| COSING Ref No | 58353 |
| IECIC No | 04059 |
| CAS No | - |
| EC Restriction | |
| Function |
FILM FORMING:
Producing (upon application) a continuous film on the skin, hair or nails.
SKIN CONDITIONING:
Maintaining the skin in good condition.
|
| Included | NMPA Announcement on Issuing the Catalogue of Used Cosmetic Raw Materials (Edition 2021) |
| China/Safe Value | Lips[Leave-on]：20%, Eye Area[Leave-on]：0.1% |
keywords:
妆企易
CosIng
CIR
POLYESTER-4
聚酯-4
ポリエステル－４
폴리에스터-4
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