CI 77891/Titanium Dioxide
Ingredient Info
Titanium dioxide is a white mineral pigment that sits on top of your skin to physically block ultraviolet (UV) rays from the sun. It's commonly used in sunscreens and tinted skincare products to provide sun protection and create an opaque, matte finish.
Benefits
- Provides broad-spectrum UV protection (UVA and UVB)
- Physical/mineral sunscreen that works immediately upon application
- Creates a brightening, matte appearance on skin
- Well-tolerated by sensitive and reactive skin types
Potential concerns
- Can leave a white cast or chalky residue on darker skin tones
- Inhalation of loose powder forms may pose respiratory concerns (not an issue in liquid or pressed formulas)
- May feel thick or heavy if used in high concentrations
Science: Titanium dioxide is widely recognized as safe by regulatory bodies including the FDA and EU. It is non-toxic, non-absorbable through intact skin, and has a long history of safe use in cosmetics and sunscreens. The ingredient is classified as a Category 1 UV filter in most regulatory systems.
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