Lemon essential oil the oil of focus. Lemon helps you stay mentally alert. It is an excellent source of antioxidants. It works great for cleaning, it cleanses and purifies the air and surface. It brings more energy and joy into your life. I love to add a drop to my water and it is a great oil to diffuse when you need a little pick me up.
Check out my Using Essential Oils Safely video on YouTube where I explain a bit about using citrus oils safely.