You might be surprised: https://en.m.wikipedia.org/wiki/Lysine_price-fixing_conspiracy https://en.m.wikipedia.org/wiki/Lysine_price-fixing_conspira... https:/

You might be surprised: https://en.m.wikipedia.org/wiki/Lysine_price-fixing_conspiracy https://en.m.wikipedia.org/wiki/Lysine_price-fixing_conspira... https://www.nytimes.com/2008/12/12/business/worldbusiness/12cartel.html https://www.nytimes.com/2008/12/12/business/worldbusiness/12... https://economics.yale.edu/sites/default/files/igamisugaya_170309_vitamincartels.pdf https://economics.yale.edu/sites/default/files/igamisugaya_1... That’s just a few, and just the ones they caught. It’s very hard to prosecute this case, and the incentive to collude is huge.