
TITANIUM DIOXIDE
Description
Titanium dioxide is a versatile and widely used inorganic compound in skincare and cosmetic formulations. This white, opaque powder is prized for its ability to effectively scatter and reflect light, making it an excellent physical sunscreen agent that provides broad-spectrum protection against both UVA and UVB rays. Its high refractive index contributes to its efficacy in reducing the appearance of fine lines and uneven skin tone, giving the skin a smoother, more uniform appearance.
In addition to its photoprotective properties, titanium dioxide exhibits low skin irritation potential, making it suitable for sensitive skin types. It is chemically inert, non-comedogenic, and resistant to discoloration, ensuring product stability and longevity. Titanium dioxide is available in both micronized and nanoparticle forms, with the latter offering improved cosmetic elegance and easier application.
While primarily recognized for its sun protection capabilities, titanium dioxide also functions as a thickening agent, opacifier, and pigment in various skincare products. Its multifunctional nature, coupled with its safety profile and effectiveness, has solidified titanium dioxide's position as a key ingredient in sunscreens, foundations, and other protective skincare formulations.