E171: Uses, Potential Health Risks, And Regulatory Measures

Time for reading: ~1 minutes Last Updated: October 21, 2023


Learn about E171, a food additive commonly used in the food industry. Discover its uses, potential health risks, and regulatory measures.

What is E171?

E171 is a food additive that is commonly used in the food industry. It is also known as titanium dioxide and is used as a whitening agent in various food products.

How is E171 used in food?

E171 is used in a wide range of food products, including confectionery, baked goods, dairy products, sauces, and dressings. It is added to these products to give them a brighter and more appealing appearance.

Is E171 safe to consume?

The safety of E171 has been a topic of debate in recent years. Some studies have suggested that it may have potential health risks, while others have found no evidence of harm. Regulatory authorities around the world have set limits on the amount of E171 that can be used in food products to ensure its safety.

Potential health risks of E171

Some studies have linked the consumption of E171 to various health issues. These include potential effects on the gut microbiota, inflammation, and oxidative stress. However, more research is needed to fully understand the potential risks and their impact on human health.

Regulatory measures and labeling

In response to the concerns surrounding E171, some countries have implemented regulatory measures to restrict its use in food products. Additionally, there have been calls for clearer labeling of products containing E171 to allow consumers to make informed choices.

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