P-Phenylenediamine
P-Phenylenediamine is a cosmetic ingredient used as a hair dyeing agent. It is used in 6 products in our dataset. It carries no restriction under the EU Cosmetics Regulation annexes.
| INCI name | P-PHENYLENEDIAMINE |
| Function | HAIR DYEING |
| CAS number | 106-50-3 |
| EC number | 203-404-7 |
| Prevalence | 6 products (0.01% of dataset) |
| Most used in | Haircare |
| EU status | No annex restriction |
| Monthly searches | 720 |
Used in
Other Styling 83.3%Shampoos 16.7%
Frequently asked
- What does P-Phenylenediamine do in skincare?
- P-Phenylenediamine functions as a hair dyeing agent in cosmetic formulas.
- What products contain P-Phenylenediamine?
- It is most commonly found in Haircare products, especially other styling (83.3% of its uses).
Manufacturers with experience using P-Phenylenediamine
Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.