What is it? Hemp oil or hempseed oil is obtained by pressing hemp seeds. Cold pressed, unrefined hemp oil is dark to clear light green in color, with a nutty flavour. ... It should not be confused with hash oil, a tetrahydrocannabinol-containing oil made from the Cannabis flower, hailed by some for its medicinal qualities. Why Take it? They're packed with minerals such as potassium, magnesium, iron, zinc,calcium, and phosphorus, plus microelements like strontium, thorium, arsenic and chromium. High in essential fatty acids, Omega 6 and omega 3, hemp oil can be used to increase immunity, counteract aging skin and improve cardiovascular health. Are there any extra things that its good for? It has also shown to improve mental health and mood, and also can help with Anxiety relief.