I don't see the scientific evidence in the literature that would cause people any concern, said Kaminski.
The efficient dispersion of TIO2 within water systems requires precise engineering to ensure maximum contact with contaminants The efficient dispersion of TIO2 within water systems requires precise engineering to ensure maximum contact with contaminantstio2 in water factory. Additionally, the current reliance on UV light to activate TIO2 necessitates the development of alternative activation methods to broaden its application in various settings.In 2017, the Scientific Committee on Consumer Safety (SCCS) warned that they should revise their recommendations if any new evidence emerges in the future related to the potentially harmful effects of TiO2NPs used in a sunscreen formulation or if they can penetrate the skin. In fact, our work could contribute to this matter because it evaluated the skin penetration of a particular kind of TiO2NPs. [8]
Following the EU’s ban on E171, the FDA told the Guardian that, based on current evidence, titanium dioxide as a food additive is safe. “The available safety studies do not demonstrate safety concerns connected to the use of titanium dioxide as a color additive.”