The Other Option Digestive Remedy Siberian Pine Nut Oil is a digestive remedy that has been used as a traditional Russian remedy for centuries. May assist with abdominal burning and discomfort, acid reflux, Barrett's Oesophagus, bloating and gas, colitis, constipation, gastritis, GERD, H. pylori, IBS, and peptic ulcers. Harvested in Russia, authentic Siberian Pine Nut Oil may assist with lowering cholesterol and may improve skin complexion, energy levels, immunity, and metabolism.