Technically a nut, hemp seeds are highly nutritious. They have a light, nutty flavor and contain over 30% fat. Hemp seeds are exceptionally rich in two essential fatty acids: linoleic (omega-6) and alpha-linolenic (omega-3). They also contain gamma-linolenic acid. Hemp seeds are an excellent source of protein and over 25% of the seeds’ total calories come from high quality protein. This is significantly more than in chia seeds or flaxseeds, in which this figure is 16-18%. Hemp Seeds are Rich Oil has been used in China for the last 3000 years for food and medicinal purposes. The seeds contain a large amount of the amino acid arginine, which promotes the formation of nitric oxide in the body. Nitric oxide is a gas molecule that dilates and relaxes blood vessels, resulting in lower blood pressure and reduced risk of cardiovascular disease. CRP is an inflammatory marker associated with heart disease. Up to 80% of women of reproductive age suffer from physical and emotional symptoms caused by premenstrual syndrome (PMS). It is more likely that these symptoms are caused by sensitivity to the hormone prolactin. The gamma-linolenic acid in hemp seeds produces prostaglandin E1, which neutralizes the effect of prolactin.