There are four types of sunflower oil available in the United States, all of which differ in their contents of linoleic and oleic acid. These include:
High linoleic (68% linoleic acid),
Mid-oleic (NuSun, 65% oleic acid),
High oleic (82% oleic acid), and
High stearic/high oleic (Nutrisun, 72% oleic acid, 18% stearic acid).
Sunflower oils with more oleic acid are higher in monounsaturated fat and lower in polyunsaturated fat.
Some studies suggest that consuming high oleic sunflower oil, especially in place of saturated fats, may help reduce your risk of heart disease by lowering LDL (bad) cholesterol and raising HDL (good) cholesterolRefined almond oil is extracted from almonds using high-heat processing and chemicals.
This method negatively affects the nutritional value of the oil, as many of the nutrients found in raw almond oil are destroyed during high-heat or chemical treatments.
While this method results in a less nutritious oil, refined almond oil can withstand much higher temperatures and is less expensive than the unrefined type, making it a more cost-effective option for consumers.
Unrefined almond oil is made by pressing raw almonds without the use of high heat or chemical agents.
This low-heat process helps almond oil retain much of its nutrient content, making unrefined almond oil a better choice for culinary uses