Unlike many common cooking oils, this milk thistle oil is unrefined and cold-pressed, meaning it isn't subjected to high heat or chemical processes that strip away natural compounds. This method keeps its characteristic taste and aroma more intact than heavily processed oils. While refined olive or sunflower oils can be neutral and suitable for frying, the robust flavour of cold-pressed seed oils is often better appreciated in dishes where the oil isn't overheated.
People choose this type of oil to explore less common edible oils or to use a minimally processed option for home cooking. It provides fats that can help with the absorption of fat-soluble nutrients from a meal. It's not a substitute for a balanced diet, but rather a flavorful ingredient to vary your kitchen oils, working naturally with cold salads, dressings, and light sauces.