An individual's vulnerability to hypnosis depends on a number of elements. Whether these aspects interact or oppose each other is totally in the hands of the individual.
Hypno Control Video: https://www.youtube.com/watch?v=10KLgE39Opc
If someone is naturally susceptible to idea in their everyday life, they likely will bring along that susceptibility in the hypnosis process. Everyone is vulnerable to some degree, however this is one of the variable that will contribute to an individual's possibility of attaining hypnosis quickly.
There are differing degrees of depth of hypnosis, and hypnotherapy doesn't need a deep state of hypnosis. It can be beneficial at differing levels of depth. The self hypnosis CDs and downloads that I have produced are created to take someone from a totally awake state into some degree of hypnosis.
Vulnerability to tip is also impacted by repeating. The more you hear a message, the more likely you will be to able accept is as fact, …