Flaxseed oil has the benefit of assisting in the treatment of insomnia, but the effect is average. Flaxseed oil can reduce harmful substances in the body, improve bad moods, and improve negative emotions such as anxiety and depression. Therefore, flaxseed oil can play an auxiliary therapeutic role in sleep. Flaxseed oil has the benefit of improving inflammation in various tissues and organs of the human body and can lower blood lipids. Flaxseed oil can beautify the skin and make the skin elastic. Flaxseed oil can help you lose weight. People who are trying to lose weight can try using flaxseed oil to lose weight. It has the benefit of consuming excess fat. Flaxseed oil has the benefit of relieving premenstrual syndrome in women. Flaxseed oil can improve constipation, facilitate defecation, and is good for lowering cholesterol. The above is an introduction to whether flaxseed oil is effective for insomnia. Flaxseed oil can promote cell health and improve the moisture and elasticity of cell membranes. Flaxseed oil can increase cellular respiration and nutrient exchange functions, which is good for physical fitness and keeps human cells in a healthy state.