Canola is not even a natural oil, it was invented in the 1970s and derived from rapeseed. As Wikipedia clearly states, rapeseed oil has higher erucic acid content https://en.wikipedia.org/wiki/Canola
It’s all poison. Soy oil is second most harmful because of the processing method used. Coconut oil and extra virgin olive oil are safer alternatives.
from SECTUAL – Discussion Forum http://forum.sectual.com/thread-697.html