Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve takviye haplarında bulunan kimyasal madde. Avrupa Gıda Güvenliği Kurumu: “E171 bir gıda katkı maddesi olarak güvenli kabul edilemez” https://t.co/mTKOrNnA3L https://t.co/HsXNY0AUOo
Safety assessment of titanium dioxide (E171) as a food additive.
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May 2021 – Aug 2025Where it's discussed
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News86 articles
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X / Twitter72 posts
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Blogs9 articles
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YouTube2 videos
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Bluesky1 posts
AI synopsis
What people are saying
The discussions highlight a mixture of alarm and curiosity regarding the implications of titanium dioxide in food. For instance, one user mentions the link between titanium dioxide and DNA damage, while another notes the European Food Safety Authority's stance on its safety, using phrases like 'no longer be considered safe' to underscore urgency. The choice of words, such as 'harm' and 'ban,' alongside references to health authorities, reflects a serious tone that contributes to the overall perception of high interest and potential impact on food safety.
Many discussions reflect a consensus on the concerns raised about titanium dioxide's safety, with several users expressing agreement with banning its use as a food additive.
There is strong curiosity around the implications of the safety assessment, with users sharing extensive research and personal opinion on the impact of titanium dioxide in food products.
While some posts are informative, others have a level of skepticism, indicating that users are engaging with the specifics of the findings rather than dismissing them outright.
The conversations highlight a belief that the findings could significantly influence food safety regulations, particularly in the European Union, suggesting that users perceive high stakes in the matter.
Abstract in brief
- The safety assessment of titanium dioxide E171 as a food additive was updated based on new scientific evidence, including studies on TiO nanoparticles and reproductive toxicity. Key findings indicated that particles smaller than 30 nm were present in negligible amounts, making their relevance for safety assessment limited.
- The Panel found that titanium dioxide E171 does not show adverse effects on general or reproductive toxicity at high doses, but there are concerns regarding potential immunotoxicity, inflammation, and neurotoxicity. Additionally, TiO particles have the potential to cause DNA damage, although no gene mutations were observed.
- Despite low gastrointestinal absorption, the accumulation of TiO particles in the body raises concerns, and the potential for genotoxicity cannot be completely ruled out, suggesting that multiple mechanisms may contribute to their effects.
Top posts
Most liked on X and BlueskyL'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des risques de génotoxicité pour les particules de TiO2 E171 Chez nous, ça ne change pas grand chose comme il est déjà interdit https://t.co/p2VwFx49R6
@infoluencer @ApothekerDer @DetectiveUnico @marcraschke Quelle für Menschen, die tiefer ins Detail gehen wollen: https://t.co/knatOuTGuj
More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https://t.co/zKqxIscUEr IARC Monographs on the Evaluation of Carcinogenic Risks to Humans https://t.co/SDLlFyn7XZ https://t.co/DWfyneTViD
In 2021, the European Food Safety Authority found that titanium dioxide “can no longer be considered as safe when used as a food additive,” basing its conclusion on a review of hundreds of scientific studies. https://t.co/sslOvD1tIg
@YoTitoHector @CuantaMentira33 @LucenaChimi Si, lo hizo en 1966... Hoy esta prohibido en Europa para los alimentos. https://t.co/oaXN1jy08U
All mentions
Food additives exposed: The artificial dyes, colorings and chemicals to avoid | Prof. Marion Nestle
Assessing the Safety of Titanium Dioxide in Food Additives
This video explores the safety of Titanium Dioxide (E171) as a food additive. Studies reveal concerns about its potential neurotoxicity and accumulation in the body, despite low gastrointestinal absorption. EFSA's…
Food additives exposed: The artificial dyes, colorings and chemicals to avoid | Prof. Marion Nestle https://t.co/dVXWfhbvxH
Food additives exposed: The artificial dyes, colorings and chemicals to avoid | Prof. Marion Nestle https://t.co/dVXWfhbvxH
The Shocking Truth About Vaccines https://t.co/nYfilrpJxP https://t.co/dVXWfhbvxH
https://t.co/EW6BUckJXo
Hyvä kuvaus jenkkiläisestä ruokateollisuudesta ja lisäaineista. youtu.be/HREiuwBVNG0?...
@Raffyk99 @MeganOlimpio @WallStreetApes Titanium dioxide (used in ice cream, creamers, toothpaste etc) has been found to cause DNA damage, and studies have linked it to health harms, including harm to the immune and nervous systems. But the USDA ignores it despite growing immune system disorders https://t.co/9IYzOVakHx
https://t.co/bYjlrOqLzR https://t.co/yX0U45qOeD https://t.co/5stc3N4hPG https://t.co/50tJbLWx4e https://t.co/VtigZr0sRI
Safety assessment of titanium dioxide (E171)as a food additive https://t.co/s99pAC7cyN
@Man_o_Bore @SophNar0747 The recommendation to ban it appears to be directly due to the fact that there isn't enough data, according to this https://t.co/ScndmkNikF
@SophNar0747 TiO² paper I found https://t.co/ScndmkNikF Lot of "may" and "maybe" here
@CuantaMentira33 Jorge Gustavo @joojijpn seria bueno que leyera lo que opinan expertos europeos de la European Food Safety Authority, tal vez aprenda algo nuevo y baje de su pedestal.... https://t.co/oaXN1jy08U
@YoTitoHector @CuantaMentira33 @LucenaChimi Si, lo hizo en 1966... Hoy esta prohibido en Europa para los alimentos. https://t.co/oaXN1jy08U
@CuantaMentira33 A ver ... las farmaceuticas son un negocio, y uno de los mas corruptos entre otras cosas porque se supone que fabrican cosas que nos 'curan' Sobre el Dioxido de Titanio la agencia Europea de Seguridad de los Alimentos afirma que NO es seguro. https://t.co/oaXN1jy08U
@traderjoeh0e https://t.co/EKWHO3ODl6 https://t.co/ortyXt7kn5 https://t.co/Yz5CQD8U7g
@RyanMarino Isn’t it based on this? https://t.co/piNeiXImWE
PSA: European Food Safety Authority advises not to consume anything consuming Titanium Dioxide. https://t.co/tuGpmA2d0b https://t.co/y6dGBfYGy2
@b_walk3 https://t.co/tuGpmA2d0b
https://t.co/atrm8gEuI9 https://t.co/YvzulMuJ4u
https://t.co/ccjOy7uAxg https://t.co/rzZd3bzed9
@infoluencer @ApothekerDer @DetectiveUnico @marcraschke Quelle für Menschen, die tiefer ins Detail gehen wollen: https://t.co/knatOuTGuj
In 2021, the European Food Safety Authority found that titanium dioxide “can no longer be considered as safe when used as a food additive,” basing its conclusion on a review of hundreds of scientific studies. https://t.co/sslOvD1tIg
4/ Just last year, the European Food Safety Authority found that titanium dioxide “can no longer be considered as safe when used as a food additive,” basing its conclusion on a review of hundreds of scientific studies. https://t.co/9z8muI6JOS
@jgesthuizen @dm_drogerie @BuzzFeedGermany @i_investigativ Haben Sie die ausführliche EFSA-Bewertung gelesen? Die Eigenschaft als chemisch inert wird da nicht bestritten, dennoch wird ein genotoxisches Potenzial (umso mehr infolge der Anreicherung von Partikeln im Körper) für möglich erachtet. https://t.co/B0H8o2OwWC
Titanium dioxide could be harmful to the gut microbiota, one of the reasons why EFSA ban the use of this substance as a food additive. https://t.co/HFGz1Nj4jK #FoodSafety #GutHealth
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
RT @GMOFreeUSA: More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https…
More info on Titanium Dioxide (#TiO2) #foodadditive #nanoparticles #genotoxicity Health concerns cannot be ruled out: https://t.co/zKqxIscUEr IARC Monographs on the Evaluation of Carcinogenic Risks to Humans https://t.co/SDLlFyn7XZ https://t.co/DWfyneTViD
This @EFSA_EU paper re-assesses the safety of titanium dioxide (E171) as a food additive. #E171 #EFSA Findings may mean that TiO2 is phased out from the EU legislation on food. Find out why. #openaccess >>> https://t.co/fs4pwz82R8 https://t.co/W3PqSK41ZC
#Salute #Sicurezza #Alimentare #E171 #diossidodititanio uno #studio https://t.co/kOKPqR3fiM
RT @donnie86dc: "On the basis of all currently available #evidence along with all the uncertainties, [...], the Panel concluded that E171 c…
"On the basis of all currently available #evidence along with all the uncertainties, [...], the Panel concluded that E171 can no longer be considered as safe when used as a food additive." #EFSA #food #foodsafety https://t.co/jKPEJQpcM3
Safety assessment of titanium dioxide (E171) as a food additive https://t.co/YgMsVMT31z
They reported “… the main contributing food categories for infants, toddlers & adolescents were fine bakery wares, soups and broths & sauces; [& for children] they were soups and broths, sauces and salads and savoury-based sandwich spreads” https://t.co/XIJ9KflkvN
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
RT @korcanayata: Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve ta…
Bugün konumuz “titanyum dioksit” yani E171 veya TiO2. Beyazlatıcı olarak bir çok işlenmiş gıda, kozmetik ürün, ilaç ve takviye haplarında bulunan kimyasal madde. Avrupa Gıda Güvenliği Kurumu: “E171 bir gıda katkı maddesi olarak güvenli kabul edilemez” https://t.co/mTKOrNnA3L https://t.co/HsXNY0AUOo
RT @T_Fiolet: L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des ri…
One of the ingredients called titanium dioxide has just been reclassified by the European Food Safety Authority @EFSA_EU, which stated it "can no longer be considered safe as a food additive." https://t.co/08etOCvF8s
El 6 de mayo de 2021 El Panel Europeo de Seguridad Alimentaria retira el aditivo E171 - Dióxido de Titanio, entre los permitidos, por no ser seguro (en 2015 algunas marcas ya lo dejaron de trabajar). Los fabricantes lo usan para p…https://t.co/FjB1ZWeLvn https://t.co/5i1u4Gh8xV
Titanium dioxide E 171, not considered safe in food Titanium dioxide is used as a food colour in fine bakery wares, soups, sauces, sandwich spreads and more. It is also present in cosmetics, paints and medicine. More : https://t.co/F31zFr92PS https://t.co/rxcuOssKYH
On progresse au niveau de l’UE
RT @T_Fiolet: L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des ri…
RT @T_Fiolet: L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des ri…
RT @T_Fiolet: L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des ri…
RT @T_Fiolet: L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des ri…
L'EFSA ré-évalue le dioxyde de titane et ne le considère plus comme additif alimentaire sans risque. Elle n'exclut pas des risques de génotoxicité pour les particules de TiO2 E171 Chez nous, ça ne change pas grand chose comme il est déjà interdit https://t.co/p2VwFx49R6
Safety assessment of titanium dioxide (#E171) as a food additive @EFSA_EU #TitaniumDioxide https://t.co/naS1QUpXYm
EFSA opinion on Titanium Dioxide: it can no longer be considered a safe food additive. Is this the death-knell for eating little lumps of shiny white rock? https://t.co/wbaTDI9ZLK
Safety assessment of titanium dioxide (E171) as a food additive - - 2021 - EFSA Journal - Wiley Online Library https://t.co/LaxBDnC43L
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