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Titanium Dioxide Sunscreen Formulations

Experience gentle yet powerful sun defense with our titanium dioxide mineral sunscreens for broad-spectrum protection.

The Science of Titanium Dioxide in Sun Protection

Titanium dioxide is a naturally occurring mineral esteemed in advanced skincare for its efficacy and gentleness as a physical sunscreen filter. In line with our Clean Science philosophy, we utilize this active ingredient for its superior safety profile and performance. Unlike chemical filters that absorb into the skin, titanium dioxide sits on the skin's surface, forming a protective barrier that effectively scatters and reflects harmful ultraviolet radiation. It is particularly effective against the UVB spectrum, which is responsible for sunburn. Due to its inert nature and large particle size, it is exceptionally well-tolerated, making it the gold standard for sensitive, reactive, and post-procedure skin.


For the most comprehensive defense, we often pair titanium dioxide with its mineral counterpart, zinc oxide. This synergistic approach ensures robust, broad-spectrum protection across the full range of UV light, providing a powerful yet gentle solution for maintaining long-term skin health.

FAQ

What makes titanium dioxide a good choice for sensitive skin?

Titanium dioxide is an excellent choice for sensitive skin because it is a physical filter, meaning it works by sitting on top of the skin rather than being absorbed. This significantly reduces the risk of irritation or allergic reactions that can sometimes be associated with chemical sunscreen filters, making it exceptionally gentle and well-tolerated.

Do sunscreens with titanium dioxide leave a white cast?

Historically, mineral sunscreens were known for leaving a white residue. However, AlumierMD utilizes advanced formulation technology with micro particles of titanium dioxide. This allows our sunscreens to be applied with an elegant, sheer finish that blends beautifully into the skin with minimal to no visible cast.

Does titanium dioxide protect against both UVA and UVB rays?

Titanium dioxide provides excellent broad-spectrum protection, being particularly effective against UVB (burning) rays and short-wave UVA rays. To ensure the most comprehensive protection against the entire UV spectrum, including long-wave UVA (aging) rays, we often formulate it synergistically with zinc oxide.

Is titanium dioxide safe to use every day?

Yes, titanium dioxide has a long-standing safety record and is considered one of the safest and most effective sunscreen active ingredients available. Its stability and gentle profile make it ideal for daily, long-term use as part of your essential skincare regimen for protecting skin health.

How do I order AlumierMD products?

To order AlumierMD products, you must link your account to one of our certified clinics during the checkout process but a prior consultation with a professional is not required to complete your purchase.

However, to achieve the best results, we highly recommend a consultation with one of our skincare professionals. They will assess your skin and prescribe a customized regimen with the optimal formulations for your specific concerns. For initial guidance, you can also take our skincare quiz for product suggestions.