I suspect that the use of the word; "Refined", in the booklet, may be put  
down to translation to english from the language it was originally written  in.
Refined may be, I think, interpreted as good quality or best quality.
 
There's no possible reason, IMHO, that refined, in a western sense, would  
have any advantages attached to it at all, what with; solvent residues and the  
attendant low quality associated with a "refining" procedure involving the use 
 of high heat that destroys a lot of what's good in an oil, merely to give it 
a  longer shelf life and make it; "Better looking", on that shelf.
 
All the best. 
 
Lou
 
In a message dated 12/04/2006 16:51:32 GMT Standard  Time, 
[email protected] writes:

Thanks  to everyone for the response on pregnancy.  I subsequently read the  
booklet.  My daughter in law and I are interested in trying the OP  technique. 
 I went to my local Health Food Store to buy the Sunflower  oil.  They didn't 
have refined oil the booklet calls for-- they only had  100% expeller 
pressed.  

1.  Is this good  enough??
2.  What is the difference between refined and expeller  pressed??
3.  I looked on the net for Refined--they say all kinds of  stuff is in some 
of the Refined oils??
4.  What's the best brands and  where do I buy it?????