23. Don't believe me, search "hemp oil" + frying or some such thing
I don't know a lot of things but I do know about hemp oil.
Maybe that label on the bottle is referring to extra virgin olive oil, which has a similar smoke point. Virgin olive oil shouldn't be used for frying either. Heating any oil past the smoke point and then eating it is not healthy. Look up "oil smoke point"
Olive Oil - Extra Virgin 320°F
Grape Seed 485ºF or 252ºC
Avocado 480ºF or 249ºC
Sesame 410ºF or 210ºC
Canola 400ºF or 204ºC
Macademia 385ºF or 196ºC