Your teen may already know about Zyns, even if you don't. These discreet little nicotine pouches are popping up in schools, backpacks, and social media feeds, and many parents are only just starting to hear about them. But what makes Zyns so appealing to kids, and how worried should you be if you find them in your home?

In this episode of Ask Lisa: The Psychology of Raising Tweens & Teens, Dr. Lisa Damour and journalist Reena Ninan unpack the rise of Zyns and vaping among teens.