Ingredient：TRYPTOPHAN
Safety Assessment of TRYPTOPHAN Ingredients as Used in Cosmetics
Jincong Li
CosIng, CIR
0
The ZhuangQiYi Platform provides comprehensive details on the cosmetic ingredient "TRYPTOPHAN", 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 | TRYPTOPHAN |
| 中文名称 | 色氨酸 |
| Japan name | トリプトファン |
| Korean name | 트립토판 |
| INN name | tryptophan |
| Chem/IUPAC Name | 2-Amino-3-indol-3-ylpropanoic acid |
| PCPC No | 3293 |
| COSING Ref No | 38801 |
| IECIC No | 05858 |
| CAS No | 54-12-6 / 73-22-3 |
| EC Restriction | |
| Function |
ANTISTATIC:
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
FRAGRANCE:
Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
HAIR CONDITIONING:
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
|
| Included | NMPA Announcement on Issuing the Catalogue of Used Cosmetic Raw Materials (Edition 2021) |
| China/Safe Value |
keywords:
妆企易
CosIng
CIR
TRYPTOPHAN
色氨酸
トリプトファン
트립토판
54-12-6 / 73-22-3
Cosmetic Ingredient Review (CIR)