The lemon essential oil is very beneficial to our circulatory system, regulating blood circulation, reducing the pressure and nosebleeds. It helps to reduce fever, treat respiratory infections, to bronchitis, asthma and flu. It strengthens the immune system, improves the functioning of the digestive system and is useful in cases of constipation, indigestion, cellulite. It relaxes and relieves headaches and migraines and is effective in the treatment of arthritis and rheumatism. It is also used for cleaning the edge as to remove dead cells from our skin. Finally facing insect bites, a stomach ulcer, etc. Not because of contraindications but has photosensitivity should avoid sun exposure.