Fibroin
Fibroin is a cosmetic ingredient used as a bulking agent. It is used in 4 products in our dataset. It carries no restriction under the EU Cosmetics Regulation annexes.
| INCI name | FIBROIN |
| Function | BULKING |
| CAS number | 9007-76-5 |
| EC number | 232-705-6 |
| Prevalence | 4 products (0% of dataset) |
| Most used in | Haircare |
| EU status | No annex restriction |
| Monthly searches | 390 |
Used in
Hair Masks 50%Serums 25%Shampoos 25%
Frequently asked
- What does Fibroin do in skincare?
- Fibroin functions as a bulking agent in cosmetic formulas.
- What products contain Fibroin?
- It is most commonly found in Haircare products, especially hair masks (50% of its uses).
Manufacturers with experience using Fibroin
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.