Rapeseed oil is a highly processed oil extracted from a GMO crop, typically using the chemical solvent hexane. It is an unsaturated fat that oxidizes when exposed to heat, triggering inflammation in the body when consumed. Vegetable oils like Rapeseed are abundant in omega 6 fatty acids, which when over-consumed throw off our bodies healthy balance of omega 3 to 6, leading to chronic inflammation. Rapeseed oil that is not labeled as organic or non-GMO is likely sourced from GMO or bioengineered rapeseed plants. Check for the warning "Contains a bioengineered ingredient" in the ingredients list to confirm. Finding a cold-pressed, organic option of this oil would be a better option. It should not be used for high-heat cooking.