If you're an adult who vapes, you've probably noticed that buying your gear isn't as simple as it used to be. Stores ask for ID every single time. Online orders get held up for verification. It can feel like a hassle, but there's a reason behind it.

Age restrictions on vaping products exist to keep them out of the hands of minors. The federal minimum age in the US is 21, but that's just the starting point. Many states and cities have their own rules, and they can be stricter. Before you buy, it's worth knowing what applies where you live.