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Cosmetic-Grade Nano Titanium Dioxide

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General Information

Product Name: Cosmetic-Grade Nano Titanium Dioxide
Catalog: CI-IFP-015
Applications: Sun care products, color cosmetics, whitening and brightening formulas, decorative makeup.

As a specialized supplier of raw materials for the cosmetics industry, Alfa Chemistry offers high-performance inorganic functional powders tailored for advanced skincare and makeup formulations. Among our flagship offerings is cosmetic-grade nano titanium dioxide, a white, loose powder available in rutile or anatase crystalline forms. With its superior ultraviolet (UV) shielding capacity, excellent safety profile, and outstanding formulation compatibility, nano titanium dioxide has become an essential ingredient in modern cosmetic products, particularly sunscreens and complexion-enhancing items.

Basic Properties

Items	Type I	Type II
Appearance	White Powder	White Powder
Crystal Form	Rutile	Anatase
Particle Size (nm)	30-50	20-50
Loss on Drying (%)	≤1	≤1
Loss on Ignition (%)	10-25	10
Surface Properties	Hydrophilic or lipophilic	Hydrophilic or lipophilic
pH	6.5-8.5	6.5-8.5
Specific Surface Area (m²/g)	60-100	60-100
Heavy Metals (as Pb) (%)	≤0.0015	≤0.0015
As (%)	≤0.0005	≤0.0005
Pb (%)	≤0.0005	≤0.0005
Hg (%)	≤0.0001	≤0.0001

Characteristics of Cosmetic-Grade Nano Titanium Dioxide

Our cosmetic-grade nano titanium dioxide stands out due to its advanced properties:

Ultrafine Particle Size: With a particle diameter typically ranging from 10 to 100 nanometers, nano TiO₂ exhibits a large surface area and exceptional dispersibility.
Superior UV Absorption and Scattering: The smaller the particle size, the more effectively nano titanium dioxide can block UV light. We meticulously control the particle size to ensure maximum reflection and scattering of harmful UV rays.
Exceptional Chemical Stability: Our nano titanium dioxide exhibits remarkable chemical stability within cosmetic formulations. It resists reacting with skin components, guaranteeing excellent compatibility across diverse product types.
High Transparency: Due to its ultra-small particle size, our nano titanium dioxide disperses uniformly in cosmetic products, eliminating the chalky white residue often associated with traditional sunscreens. This ensures a transparent finish, making it ideal for a natural look.

Applications Across Cosmetic Categories

The versatility of our cosmetic-grade nano titanium dioxide makes it a valuable asset across numerous cosmetic categories:

Sun Care Products: Nano titanium dioxide is widely used in sunscreens, sunblocks, and UV-protection sprays. Typical addition levels range from 3-5% in water-based products and up to 8% in cream-based formulations. Its mildness makes it ideal for sensitive-skin and pediatric sun care.
Color Cosmetics: Due to its opacity and light-scattering capabilities, nano TiO₂ is an effective pigment extender in foundations, BB/CC creams, and concealers. It enhances coverage while maintaining a natural finish, improving both wear and skin texture.
Whitening and Brightening Formulas: In skin-brightening creams and serums, nano TiO₂ protects against UV-induced melanin production and supports even skin tone. Concentrations typically range from 2-5% depending on product type and function.
Decorative Makeup: In lipsticks, eye shadows, and nail polishes, nano TiO₂ contributes to color vibrancy, opacity, and durability. It also enables innovative visual effects such as UV-triggered color changes in special-effect cosmetics.

With deep industry experience and a focus on cosmetic-grade functional powders, Alfa Chemistry delivers consistently high-quality nano titanium dioxide tailored to meet your formulation needs. Contact us today to learn more about our cosmetic-grade nano titanium dioxide solutions or to request technical support.

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