Ingredients

METHYLENE BIS-BENZOTRIAZOLYL TETRAMETHYLBUTYLPHENOL

CAS number: 103597-45-1
"Medium penalty" in all categories.
  • Origin(s): Synthetic
  • INCI name: METHYLENE BIS-BENZOTRIAZOLYL TETRAMETHYLBUTYLPHENOL
  • EINECS/ELINCS number: 403-800-1
  • Classification: UV chemical filter, Regulated
Restriction in Europe: VI/23
NON NANO UV FILTER
The maximum authorised concentration in cosmetics is 10 %.

NANO UV FILTER
The maximum authorised concentration in cosmetics is 10 %.
Do not use in applications that may lead to exposure of the lungs of the end user by inhalation.
Only nanomaterials with the following characteristics are permitted:
- purity ≥ 98,5 %, the isomeric fraction of 2,2′-methylene-bis(6-(2H-benzotriazol-2-yl)-4-(isooctyl)phenol) not exceeding 1,5 %.
- Solubility < 5 ngL in water at 25°C.
- partition coefficient (log Poe) 12.7 at 25°C.
- uncoated
- median value of the particle size D50 (50 % of the number below this diameter): ≥ 120 nm mass distribution and/or ≥ 60 nm numerical particle size distribution.
Its functions (INCI)
  • Stabilising : Improves ingredients or stability of the formula and shelf life
  • Uv filter : Filters certain UV rays to protect the skin or hair from the harmful effects of these rays.
This ingredient is present in 0.42% of cosmetics.
Anti-ageing sun cream (15.24%)
Adult sun cream (10.55%)
Children sun cream (8.35%)
Anti-aging day face cream (1.05%)
Face cream (1%)

Products that contains it

Download our app!