If I told you that sipping orange juice through a straw in your right nostril every time you thought of smoking would guarantee you a successful quit and you did it, you would be successful, you would be.
It's not what you use, it's the reminder that you would've smoked but aren't.
It's a reminder TO BREAK THAT CYCLE OF THINKING.
Broccoli taped to your wrist?
Garlic in your shoe?
an eXetarian lifestyle?