Titanium dioxide nanoparticles in food and personal care products—What do we know about their safety?
J Musial, R Krakowiak, DT Mlynarczyk, T Goslinski… - Nanomaterials, 2020 - mdpi.com
Titanium dioxide (TiO2) is a material of diverse applications commonly used as a food
additive or cosmetic ingredient. Its prevalence in products of everyday use, especially in …
additive or cosmetic ingredient. Its prevalence in products of everyday use, especially in …
Nanotechnology-based sunscreens—a review
The daily use of sun protection is essential to prevent the damaging effect of incident solar
ultraviolet (UV) radiation. Sunscreens are cosmetic products containing UV filters as active …
ultraviolet (UV) radiation. Sunscreens are cosmetic products containing UV filters as active …
Nano revolution: exploring the frontiers of nanomaterials in science, technology, and society
NB Singh, B Kumar, UL Usman… - Nano-Structures & Nano …, 2024 - Elsevier
Nanotechnology has emerged as a transformative force, driving breakthroughs across a
wide range of fields including materials science, electronics, medicine, agriculture, and …
wide range of fields including materials science, electronics, medicine, agriculture, and …
Finding nano: Challenges involved in monitoring the presence and fate of engineered titanium dioxide nanoparticles in aquatic environments
In recent years, titanium dioxide (TiO2) has increasingly been used as an inorganic
ultraviolet (UV) filter for sun protection. However, nano-TiO2 may also pose risks to the …
ultraviolet (UV) filter for sun protection. However, nano-TiO2 may also pose risks to the …
Attenuation of UV absorption by poly (lactic acid)-iron oxide nanocomposite particles and their potential application in sunscreens
The topical application of sunscreen and cosmetic products that afford protection from
terrestrial ultraviolet radiation to reduce the risk of developing skin cancer is an integral part …
terrestrial ultraviolet radiation to reduce the risk of developing skin cancer is an integral part …
Toxicity of orally administered food‐grade titanium dioxide nanoparticles
This year, France banned the application of titanium dioxide nanoparticles as a food additive
(hereafter, E171) based on the insufficient oral toxicity data. Here, we investigated the …
(hereafter, E171) based on the insufficient oral toxicity data. Here, we investigated the …
[HTML][HTML] Y2O3 decorated TiO2 nanoparticles: Enhanced UV attenuation and suppressed photocatalytic activity with promise for cosmetic and sunscreen applications
Nanoparticulate titanium dioxide (TiO 2) is widely used in cosmetic products and
sunscreens. However, primarily due to their photocatalytic activity, some TiO 2 products …
sunscreens. However, primarily due to their photocatalytic activity, some TiO 2 products …
Development of CeO 2 nanodot encrusted TiO 2 nanoparticles with reduced photocatalytic activity and increased biocompatibility towards a human keratinocyte cell …
The cytotoxic and genotoxic effects of titanium dioxide (TiO2) nanoparticles when exposed
to ultraviolet (UV) radiation, particularly wavelengths between 320–400 nm, has raised …
to ultraviolet (UV) radiation, particularly wavelengths between 320–400 nm, has raised …
Size matters! Issues and challenges with nanoparticulate UV filters
C Surber, J Plautz, S Dähnhardt-Pfeiffer… - Challenges in Sun …, 2021 - karger.com
Preparations containing pigments have been used since ancient times to protect against
negative effects of solar radiation. Since the 1950s, sunscreen products containing …
negative effects of solar radiation. Since the 1950s, sunscreen products containing …
Fast and non-destructive neutron activation analysis for simultaneous determination of TiO2 and SiO2 in sunscreens with attention to regulatory and research issues
E Sabbioni, S Manenti, R Magarini, C Petrarca… - Analytica Chimica …, 2022 - Elsevier
A new instrumental neutron activation analysis (INAA) for the simultaneous determination of
titanium (TiO 2) and silica (SiO 2) dioxide as UV-filters in sunscreens is described. Samples …
titanium (TiO 2) and silica (SiO 2) dioxide as UV-filters in sunscreens is described. Samples …