Flaxseed oil can be used for nutritional purposes, industrial applications, or more sustainably—as a feedstock for biodiesel production. Its high content of unsaturated fatty acids makes it well-suited for biodiesel, though oxidation stability can be a concern. When processed using GlobeCore USB biodiesel plants, flaxseed oil is efficiently converted into high-quality fuel that meets international standards. This adds economic value to surplus or non-food-grade flax oil and offers a renewable fuel option with lower emissions than fossil diesel.