We've seen a fair bit of Captain America: Brave New World's Red Hulk (which is a little worrying ... has shared an awesome new piece of concept art featuring the transformed President.

Red 3—also called FD&C Red No. 3, erythrosine or E127—has been widely used in food, cosmetics and pharmaceuticals since its FDA approval in 1969. You've likely encountered Red 3 before. It's a ...