These are valued for their convenience and portability. They are an ideal fit for an active lifestyle. They maintain the protection of the products and to their lightweight that makes them more useful on a daily base.
Aluminum packaging is flexible, light weighted, and easily recyclable. It keeps the taste fresh for a long time and provides the needed protection from light, oil and water vapor, which makes this kind of packaging non-toxic.
Plastic is a safer material for packaging since it doesn’t react with food and prevents contamination. As for cost, this type of packaging is the most efficient between all. They are easy to recycle as well.