This has fucked me up more than once. If you have a coconut allergy, you NEED to be careful about anything with “activated charcoal” anywhere near the label.
LRP: additionally important to know that if you’re allergic to coconut, you’re also allergic to most activated charcoal products. Many of them are made using burned down coconut husks, but no one advertises that/it’s extremely hard to find out. So be careful this Halloween season!