Ingredient：SR-SPIDER POLYPEPTIDE-4
The ZhuangQiYi Platform provides comprehensive details on the cosmetic ingredient "SR-SPIDER POLYPEPTIDE-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.
Jincong Li
CosIng, CIR
1,534
| INCI name | SR-SPIDER POLYPEPTIDE-4 |
| 中文名称 | 棕榈酰二肽-18 |
| Japan name | |
| Korean name | |
| INN name | |
| Chem/IUPAC Name | sr-Spider Polypeptide-4 is a single chain recombinant spider protein, produced by fermentation in E. coli. The starting gene is a synthesized copy of the gene from Araneus diadematus which codes for Dragline Silk Protein Spidroin 1. The protein contains a maximum of 617 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids. |
| PCPC No | |
| COSING Ref No | 93528 |
| IECIC No | |
| CAS No | |
| EC Restriction | |
| Function | SKIN CONDITIONING |
| Included | |
| China/Safe Value |
妆企易
SR-SPIDER POLYPEPTIDE-4
