Linseed oil, also known as flaxseed oil, is a carrier oil extracted from the seeds of the flax plant. It is high in essential fatty acids, particularly alpha-linolenic acid (ALA), an omega-3 fatty acid, and linoleic acid (LA) an omega-6 fatty acid. It is known for its anti-inflammatory and moisturizing properties and is often used in skincare products, such as lotions and creams, to nourish and protect the skin. It is also used as a natural remedy for eczema, psoriasis, and other inflammatory skin conditions. Linseed oil is also commonly used as a dietary supplement as it is a rich source of essential fatty acids, it can be taken orally or used as an ingredient in food. It has a mild, nutty flavor and is commonly used as a cooking oil, it's also used as a wood finish and in the production of some paints and varnishes.