All-natural, Steam-distilled, undiluted oil with no additives or fillers. Highly potent and unfiltered. Improves Hair Growth and concentration, Insect Repellant, Relieves Pain and sleep, Supports the respiratory system, Treats Wounds & cuts, Stimulates Metabolism, causes toothaches, and Nourishes Skin. You can add cedarwood oil to your shampoo or conditioner, or just massage the oil into your scalp with a carrier oil like coconut oil and let it sit for 30 minutes before rinsing. After a difficult day, diffuse Cedarwood oil to create a relaxing experience. Diffuse cedarwood essential oils to calm your mind & strengthen clarity.