Trilaureth-4 Phosphate
Trilaureth-4 Phosphate is a cosmetic ingredient used as a surfactant - emulsifying, surfactant - cleansing agent. It is used in 80 products in our dataset. It is regulated in the EU (listed in a Cosmetics Regulation annex).
| INCI name | TRILAURETH-4 PHOSPHATE |
| Function | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING |
| CAS number | 31800-90-5 |
| Prevalence | 80 products (0.09% of dataset) |
| Most used in | Skincare |
| EU status | Restricted (annex ) |
| Monthly searches | 20 |
Used in
Serums 22.5%Sunscreens 18.8%Toners 10%Essences 7.5%Ampoules 6.3%General Moisturizers 6.3%
Frequently asked
- What does Trilaureth-4 Phosphate do in skincare?
- Trilaureth-4 Phosphate functions as a surfactant - emulsifying, surfactant - cleansing agent in cosmetic formulas.
- Is Trilaureth-4 Phosphate allowed in cosmetics?
- Yes, but it is regulated in the EU — it appears in a Cosmetics Regulation annex with usage conditions.
- What products contain Trilaureth-4 Phosphate?
- It is most commonly found in Skincare products, especially serums (22.5% of its uses).
Manufacturers with experience using Trilaureth-4 Phosphate
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.