PEG-5 Isononanoate
PEG-5 Isononanoate is a cosmetic ingredient used as a surfactant - emulsifying, surfactant - cleansing agent. It is used in 9 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | PEG-5 ISONONANOATE |
| Function | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING |
| CAS number | - |
| Prevalence | 9 products (0.01% of dataset) |
| Most used in | Haircare |
| EU status | Restricted (annex ) |
Used in
Shampoos 33.3%Hair Serums 22.2%Conditioners 11.1%Eye Moisturizers 11.1%Hair Masks 11.1%Toners 11.1%
Frequently asked
- What does PEG-5 Isononanoate do in skincare?
- PEG-5 Isononanoate functions as a surfactant - emulsifying, surfactant - cleansing agent in cosmetic formulas.
- Is PEG-5 Isononanoate allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain PEG-5 Isononanoate?
- It is most commonly found in Haircare products, especially shampoos (33.3% of its uses).
Manufacturers with experience using PEG-5 Isononanoate
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.