Reacción a "Reactions: study links emulsifier consumption by pregnant mice to health problems in offspring"

This study is important for providing evidence of potential harmful health effects of consuming food additives — in this case, emulsifiers. The findings add to other evidence that has been indicating how these substances, for example, alter the intestinal wall, leading to various health damages. It's noteworthy that the study examined the effect of the emulsifier in isolation, which makes the consumption of ultra-processed foods even more concerning: these foods combine additives of different natures, which could amplify the damages. 

Despite being approved for consumption by regulatory agencies responsible for food safety in each country, it is common that additives such as emulsifiers do not undergo long-term testing for their effects. Science indicates that, contrary to common belief, there's no way to ensure safety in the regular consumption of these substances. [Editors’ note: In the European Union, in 2021, the European Commissioner in charge of health and food safety, Stella Kyriakides, said: ‘Emulsifiers, as any other food additive, are subject to a premarket authorisation, which includes rigorous safety assessment. In addition, the legislation requires that food additives are kept under continuous observation. The Commission, together with the European Food Safety Authority, closely monitors new information on the authorised additives and may request that the safety of any food additive is re-evaluated at any time in the light of changing conditions of use or new scientific evidence available.’] 

The results underscore the need to maintain a diet based on fresh foods, not only during pregnancy but in all stages of life. This is crucial to avoid the consumption of food additives and, more importantly, to ensure a rich and balanced nutritional intake from real food.