Up Next
Back to Show
Reactions
EU’s Ban On Tattoo Ink: Breaking Down the Chemistry
Season 9
Episode 5
Recently, a handful of tattoo inks have been banned by the European Union for safety reasons. Blue 15:3 and Green 7 made its way onto the banned list and tattoo artists are having a difficult time finding replacements for these two colors. Here’s what chemistry has to say about these precarious pigments.
Support Provided By
10:39
Can a medicine cause a war? The treatment for Malaria may just have.
11:30
We explore what happens to space debris closest to the earth.
12:47
We look at the century-long quest for the Holy Grail: synthetic blood.
13:38
The process might be relatively simple but it's dangerous and illegal without a license.
9:32
Gas stove ranges are polluting our homes.
13:43
We look at the science behind the whole process, from sap to syrup.
11:50
With the right cleaning methods, we can turn the dirtiest water into safe cleaning water.
9:12
Counterintuitively, you do it with explosives.
12:10
We’re gonna dive into the controversial chemistry of water's unusual properties.
10:03
Plot twist: Toxic Anhydrous ammonia is responsible for 50% of the food on your table.
8:43
It all has to do with the octane rating!
7:29
This is a deeper dive into how complicated and climate based hibernation is.