If you're unsure about a retailer, there are a few things you can do:

• Look for a license: Some states require sellers to hold a license to sell vaping products. Ohio doesn't have a statewide license for CBD hardware, but local laws might. Check with your city or county.
• Read reviews: Look for mentions of age verification in reviews. If someone complains it was too strict, that's actually a good sign.
• Contact them: Send a message asking about their age policy. A quick, clear response is a good sign.