Cold pressed walnut oil is an oil that is extracted from the nuts of the walnut tree using a cold press method. This method preserves the natural flavors and nutritional benefits of the oil. Cold pressed walnut oil has a rich, nutty flavor and is commonly used in cooking, particularly for salads, marinades, and as a finishing oil. It is also a good source of essential fatty acids, such as omega-3 and omega-6, which can help to support heart health, and may also have anti-inflammatory properties. In addition to culinary uses, cold pressed walnut oil can also be used as a natural skincare ingredient. Its high linoleic acid content can help to moisturize and nourish the skin, making it a popular ingredient in lotions, creams, and other skincare products. It's important to note that walnut oil is prone to rancidity, so it should be stored in a cool, dark place and used within a few months of opening.