OEM Formulating With Nano Titanium Dioxide Best Practices For Sunscreens Manufacturer, Supplier

Products Name  Nano Titanium Dioxide
CAS No  13463-67-7
INCI Name  Titanium Dioxide (and) Triethoxycaprylylsilane (common coated form)
Specification  ≥99%
Molecular Weight  79.87 g/mol
Chemical Formula  TiO₂
Appearance  White ultrafine powder
Solubility  Water-insoluble

Product Description

Product Description

It can absorb and scatter ultraviolet rays in the UVA and UVB bands, acting as a physical sunscreen agent. It forms a protective film on the skin surface, reflecting and scattering ultraviolet rays to prevent them from penetrating the skin and causing damage.

Nano Titanium Dioxide (TiO₂) is the gold-standard mineral UV filter for high-performance physical sunscreens. Advanced 10-50nm nanoparticles provide broad-spectrum UVA/UVB protection (280-400nm) while offering superior transparency and spreadability compared to conventional TiO₂.

  • Optimal UV Defense – Reflects/scatters both UVA (aging) & UVB (burning) rays
  • Photostable & Non-Irritating – Ideal for sensitive skin and baby sunscreens
  • Customizable Coatings – Silicone or alumina-coated options for easy dispersion
  • SPF Boosting – Synergizes with zinc oxide for enhanced protection
  • Global Compliance – Meets FDA, EU, and China NMPA regulations
Nano Titanium Dioxide

Core Benefits

UV Protection

Effective UV Protection

Offers broad-spectrum protection against UVA and UVB rays, effectively preventing sunburn, premature skin aging, and reducing the risk of skin cancer caused by UV radiation.

Safety

High Safety

Non-toxic, non-allergenic, and non-irritating, making it suitable for use in various cosmetic products, including those for sensitive skin.

Stability

Good Stability

Excellent chemical stability and photostability; does not easily degrade or lose efficacy when exposed to sunlight or environmental factors. Maintains stable performance in formulations.

Texture

Texture Improvement

Enhances the texture of cosmetics, making them feel smooth and delicate. Helps increase product opacity, providing good coverage and hiding skin imperfections.

How to Use

Recommended Dosage: The dosage in cosmetics usually varies from 1% to 3%. However, the specific amount depends on the product type, the desired sun protection factor (SPF), and the formulation design.

Incorporation: In cosmetic production, nano-titanium dioxide is generally added to the water phase or oil phase according to its surface-treated properties. It needs to be evenly dispersed by mechanical stirring or ultrasonic treatment to ensure good compatibility and stability.

Dispersion Process

Applications

Commonly used in sunscreens, sun lotions, and sun sprays.

Storage Storage: Dry place at room temp
Animal Testing Not Animal Tested
Vegan Vegan Friendly
GMO GMO Free Data

Frequently Asked Questions

Q1: What is the particle size of this Nano Titanium Dioxide?

The advanced nanoparticles typically range between 10-50nm, ensuring high transparency and excellent UV scattering properties.

Q2: Does it leave a white cast on the skin?

Unlike conventional Titanium Dioxide, the nano-sized particles provide much higher transparency, significantly reducing the "white cast" effect while maintaining superior protection.

Q3: Is it safe for sensitive skin or baby products?

Yes, it is photostable, non-toxic, and non-irritating, making it an ideal choice for sensitive skin and baby sunscreen formulations.

Q4: What is the recommended usage level in SPF products?

General usage levels range from 1% to 3%, depending on the target SPF/PA rating and the presence of other UV filters like Zinc Oxide.

Q5: Is this product compatible with oil-based formulations?

We offer customizable coatings (such as silicone or alumina) to ensure easy dispersion in either oil or water phases, depending on your specific formulation needs.

Q6: How should Nano Titanium Dioxide be stored?

It should be stored in a closed container in a dry place at room temperature to maintain its stability and efficacy.

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