Pine nut oil is extracted from a number of sources. In Asia, Korean pine (Pinus koraiensis) and chilgoza pine (Pinus gerardiana) are the most widely harvested. Four other species, Siberian pine (Pinus sibirica), Siberian dwarf pine (Pinus pumila), Chinese white pine (Pinus armandii) and lacebark pine (Pinus bungeana) are also popular.

The oil is extracted by cold pressing the nuts and is golden colour. Cold pressing allows the oil to be extracted while retaining as many of its naturally occuring enzymes and nutrients as possible. It’s not just used in many nations to cook with, but may also be used for medicinal purposes.

Pine Nut Oil Benefits

• Digestive Tract Disorders – A 2008 study published in the Journal of Food Chemistry showed that pine nut oil contains antioxidants which act as free radical scavengers. These scavengers help to reduce the oxidative damage to the cells in your digestive tract. It’s also used as a treatment for fixing and preventing inflammation and bloating of the digestive tract.
• Digestion – Pine nut oil has been shown to aid in digestion and boost metabolism going as far as to heal digestive conditions like acid reflux and gastritis. 
• Weight Loss – Both pine nuts and pine nut oil have been used for booting the metabolism and helping people lose weight for a long time. During winter seasons that were rigorous and when food was scarce, the oil was used by folks in Siberia as it gave them a feeling of fullness.
• Antioxidant – Along with being a treatment for digestive tract ailments and weight loss, it also has lots of other benefits for example supplying a wide selection of vital vitamins like vitamins E, A, and B, minerals like copper, magnesium, iodine, potassium, zinc, and iron, essential amino acids, and protein. A few of these have excellent antioxidant properties.
• Blood Pressure – It has also been found that consuming pine nuts and or the oil will help reduce blood pressure. This once again is due to the existence of pinolenic acid.

Pine Nut Oil Side Effects

Pine Nut oil does not seem to produce any side effects, but always use a patch test if you suspect you’re sensitive to a particular oil.