Ceteareth-33
Ceteareth-33 is a cosmetic ingredient used as a cleansing, surfactant - emulsifying agent. It is used in 48 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | CETEARETH-33 |
| Function | CLEANSING, SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING |
| CAS number | 68439-49-6 |
| Prevalence | 48 products (0.05% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
Used in
Hand Cream 16.7%Deodorant 14.6%Facial Treatments 10.4%General Moisturizers 8.3%Body Lotions 6.3%Conditioners 6.3%
Frequently asked
- What does Ceteareth-33 do in skincare?
- Ceteareth-33 functions as a cleansing, surfactant - emulsifying agent in cosmetic formulas.
- Is Ceteareth-33 allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Ceteareth-33?
- It is most commonly found in Skincare products, especially hand cream (16.7% of its uses).
Manufacturers with experience using Ceteareth-33
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.