Re: Complete health.
No, you are wrong, any old vegetable oil will not suffice. Pure peanut oil is an okay substitute but I don't recommend it since the oil from peanuts grown in certain areas does not have the essential 'x' factor for some unknown reason.
Also, never try gargling the oil. Only gargle, with plenty of water, after you have spit the oil out.
The healing effects are subtle, you will begin to feel inexplicably 'well' particularly in the mornings upon awaking and. also, you will suddenly realise after a couple of weeks that your memory has been improving and you have more stamina.
Also you may experience pain around the lower jaw but this will eventually go.
My wife and i have been using virgin olive oil for the past week and it seems to be working well, if you cannot get sunflower oil my advise would be to use this.