They even tell us now Asia has warmly embraced Canola due to its distinctive flavor. The euphemism is still very much in use, but is no longer needed. Look at the ingredients list on peanut butter labels. The peanut oil has been removed and replaced with rape oil. Rape oil is also the source of the infamous chemical-warfare agent, mustard gas, which was banned after blistering the lungs and skin of hundred thousands of soldiers and civilians during W.W.I. Recent French reports indicate that it was again in use during the Gulf War.
Many substances can bind metabolic enzymes and block their activity in the body.
In biochemistry, these substances are called inhibitors. There's more, but I think you get the idea. The edible oil extracted from rapeseed, also used as a lubricant and in the manufacture of various products. A rapeseed oil that is very low in erucic acid content. Our publications and products should in no way be taken as medical advice or recommendations.