
How TikTok’s pupil test works, and what it tells us about love and attraction
The videos go like this: Someone uses their phone to zoom in on their eye, and then thinks hard about a crush, a love interest, or even their current partner. If their pupil dilates, then they’re really in love. To Helen Fisher, biological anthropologist, senior researcher at the Kinsey Institute, and chief science adviser to the dating site Match.com, the interest in a test like this is only natural.
“Of course, we all do want to know whether somebody is attracted to us, and here’s another way of figuring it out,” she said. “I think this TikTok thing is quite ingenious.”
“Of course, we all do want to know whether somebody is attracted to us, and here’s another way of figuring it out,” she said. “I think this TikTok thing is quite ingenious.”