when did red solo cups come into production
Solo Cup Company In the 1970s, Hulseman's son, Robert Leo Hulseman, came up with the now-ubiquitous red Solo cup. The red Solo cups are made of thick, molded polystyrene. They are known for being able to withstand drops, easily stackable, and disposable while price accessible. Their characteristic red color may conceal the drinking contents.[5]
Allura Red AC The European Union approves Allura Red AC as a food colorant, but EU countries' local laws banning food colorants are preserved.[4] In the United States, Allura Red AC is approved by the FDA for use in cosmetics, drugs, and food. When prepared as a lake it is disclosed as Red 40 Lake or Red 40 Aluminum Lake. It is used in some tattoo inks and is used in many products, such as soft drinks, children's medications, and cotton candy. It is by far the most commonly used red dye in the United States, completely replacing amaranth (Red 2) and also replacing erythrosine (Red 3) in most applications due to the potential health effects of the two dyes.