PEG-55
PEG-55 is a cosmetic ingredient used as a binding, humectant agent. It is used in 4 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | PEG-55 |
| Function | BINDING, HUMECTANT, SOLVENT |
| CAS number | 25322-68-3 |
| Prevalence | 4 products (0% of dataset) |
| Most used in | Haircare |
| EU status | Restricted (annex ) |
Used in
Shampoos 50%Face Cleansers 25%Serums 25%
Frequently asked
- What does PEG-55 do in skincare?
- PEG-55 functions as a binding, humectant agent in cosmetic formulas.
- Is PEG-55 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-55?
- It is most commonly found in Haircare products, especially shampoos (50% of its uses).
Manufacturers with experience using PEG-55
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.