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UV Filter – TTO-55 Series

TTO Series has an average primary particle diameter of 40nm. Its range of wavelength absorption is between 290 and 340 nm, TTO-55 series can shield against even longer wavelengths, but has low transmittance in the visible region.
Consequently, it is recommended for use in base makeup products that do not require high transparency. Before blending, it is recommended to disperse this product once in, for example, a highly polar ester oil.
TTO Series includes: TTO-55A, TTO-55C, TTO-55E

Key benefits

  • Low Irritancy sun protection
  • Good UVB protection
  • Good covering effect
  • Low heavy metal
  • Low photoactivity
  • Safe
  • Sustainable

INCI Names

  • Titanium DioxideAluminum
  • HydroxideSilicaStearic Acid


China Compliant




  • Sun Care
  • Makeup

Personal Care

Harmonie Magniez
for customers in France

Grace Wong, Maiko Ohashi
for EU customers outside France