"Medium penalty" in all categories.
- Origin(s): Synthetic
- INCI name: POLYQUATERNIUM-1
- EINECS/ELINCS number: - / -
- Classification: Quaternary ammonium cation, Synthetic polymer
Its functions (INCI)
- Film forming : Produces a continuous film on skin, hair or nails
This ingredient is present in 0.01% of cosmetics.
