Lemon (Citrus limon) essential oil has a bright, fresh aroma and a wide variety of applications, making it a well-known essential oil powerhouse. Lemon essential oil is associated with light, warm, and penetrating energy. It is known for its refreshing, cleansing properties and ability to inspire concentration and awareness. It blends well with many other essential oils including sandalwood, cypress, geranium, lavender, jasmine, Roman chamomile, neroli, eucalyptus, ylang ylang, rose, bergamot, lime and grapefruit. It can be used for household cleaners and fresheners, as well as body and hair care products. Lemon essential oil is photosensitive, so use caution before applying to the skin and going into the sun.