Are there any restrictions on using aluminum in food or drink packaging?

Yes, there are restrictions on using aluminum in food and drink packaging. Aluminum can leach into food or beverages, potentially causing health issues. Regulations vary by country but generally aim to minimize exposure. For instance, the U.S. FDA has guidelines on the use of aluminum in food contact substances. In Europe, the European Food Safety Authority (EFSA) sets limits on aluminum migration into food. Manufacturers must comply with these regulations to ensure safety and avoid health risks associated with aluminum exposure.