Beauty sleep is officially a real thing, according to researchers who suggest that people who don’t get a decent night’s kip appear less attractive to others.
The scientific study says that as little as two nights of poor sleep is enough to make you look significantly less attractive.
According to the researchers, this is all down to our natural instincts.
Swedish scientists have found that people who get two night's poor sleep appear less attractive to others.
The Karolinska Institute photographed 25 men and women make up free - the first set after 8 hours sleep - the second after 4.
A group of 122 strangers then rated the photos in terms of who they wanted to socialise, attractiveness and health.
Sleep expert Lucy Wolfe has this advice:
Not like we needed another excuse for a sleep in!
