system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5:What are the benefits/drawbacks to certain products being made "from concentrate".

For example, dish-soap. Some are made from concentrate and others are not. The same goes for food items like juices, which also are/aren't made from concentrate. What does the addition/subtraction of "concentrate" do to the effectiveness of the product?
gpt
Part of the reason juice companies use concentrate is so that they can keep their juice tasting similar throughout the season, despite different types of oranges being harvested from different countries even. By mixing the concentrates, it gives a uniform blend to their juice throughout the year. For example, when the winter oranges are harvested, part of their juice is added to summer concentrate, and part of it is frozen or canned. Then during summer, vice versa.