Food dyes, blue and green in particular, are the most common cause of green urine. For example, indigo carmine , also known as Blue #2, is a common food dye that can cause green urine, Das says.

It's unclear how exactly food dye affects stool color. 3. ... This chemical is responsible for giving plants their green color. Consuming anything with chlorophyll can turn both stool and urine green.

Sometimes a supplement, medication, or food can cause your urine to turn green, but it's usually not something you need to be worried about. The Weird Color Of Green Pee May Freak You Out, But It ...

St. Patrick's Day is celebrated on March 17 each year and will fall on a Monday in 2025. The tradition of drinking green beer is an American custom, not Irish. Green food coloring in beer is FDA ...