Synergy - EO - Energy 10ml Mint, Frankincense, and Lemon Energizing Benefits of the Essential Oil Blend - Revitalizes energy levels - Keeps you alert and can relieve fatigue. -Improves Mood You can enjoy a relaxing bath with these essential oil blends, whether you want to unwind or feel energized. Imagine adding a few drops of essential oil to your hand or feet after a long day of work and relaxation, you can also use it on your wrists or the back of your neck, as you wish. As this product line is made from pure essential oil blends, we recommend diluting them with our carrier oils before applying to the skin. .