"A few years ago, I heard about a 'vampire facial,' and I was so intrigued," Kardashian West wrote. Right before she signed up to try the treatment, she found out she was pregnant, which meant that she couldn't use the a numbing cream or painkiller before the treatment as doctors typically recommend, she says. That made for a super uncomfortable experience. "It was really rough and painful for me. It was honestly the most painful thing ever! It's the one treatment that I'll never do again."
Vampire facials aren’t all that new, but you can pretty much narrow down their popularity in the past few years to one woman: Kim Kardashian. In 2013, she Instagrammed a rather shocking photo of her blood-soaked face as a way to promote that night’s episode of Kourtney & Kim Take Miami (RIP), leading to a barrage of news outlets to ask, “Uh, what’s the deal with this weird new skin care thing?”
In laymen's terms: It's a facial that essentially uses, "your own blood to help promote the healthy activity of your skin cells," says Joshua Zeichner, the director of cosmetic and clinical research in dermatology at Mount Sinai Hospital in New York City. Our blood is comprised of red blood cells and serum, which contain our white blood cells and platelets.