Why does chamomile tea make you sleepy?

There are lots of things we can do to relax and get ready for bed at the end of the day: take a warm bath, curl up with a book, or even sip a steaming mug of chamomile tea! But why does chamomile tea make us feel so sleepy? We asked brain doctor and sleep expert Chris Winter to help us find the answer.Got ZZZZZ-illions of questions? Send them to us at BrainsOn.org/contact, and we’ll help find the answers in a sNAP!