Now the other side. A seller that doesn't verify age is a huge red flag. If you can add a CBD vaporizer to your cart without ever confirming you're 21, that's illegal in Ohio and probably a sign of a shady operation.

Other red flags include vague product descriptions, no business address, or a 'contact us' form that never gets a reply. If the price seems too good to be true, it probably is—counterfeit hardware often slides through non-compliant sellers.

And if the package arrives without an adult signature requirement? That's another warning sign. Ohio law is clear; a legitimate seller won't risk fines over a signature.