1. Versatility Both Ponceau 4R and titanium dioxide are highly versatile ingredients that can be used in a wide range of cosmetic products.
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2025-08-15 18:04
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ZnSO4 – BaS ➔ BaSO4*ZnS
This article was written by Kamilah Guiden and reviewed by Megan Meyer, PhD.
Titanium dioxide (TiO2) is used in a variety of personal care products, including sunscreens, pressed powders, and loose powders, as a UV filter or whitening agent. In lotions and creams (dermal exposure), it is not a risk for adverse health effects. However, when titanium dioxide is inhalable—as it may be when in powder form—it is considered a possible carcinogen by the International Agency for Research on Cancer.Titanium dioxide nanoparticles do not appear to confer any unique health hazards.