You're probably aware of lots of the things we take from animals, but for centuries, humans have been sneaking animal secretions into a bunch of things you probably didn't know about, like your Easter candy, your Mom's perfume, and even that cigarette you probably shouldn't be smoking. We also continue to enjoy delicacies that are only made possible because they come out of some animals' mouths, glands, and butts... So, how many secretions have you slathered on or ingested lately? First you'll have to find out what they are and how they get into your body, which is what Hank will be telling you about in this episode of SciShow. Hooray! Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: dftba.com/artist/52/SciShow -- Looking for SciShow elsewhere on the internet? Facebook: www.facebook.com/scishow Twitter: www.twitter.com/scishow Tumblr: scishow.tumblr.com -- References for this episode can be found in the Google document here: dft.ba/-6lMY