UVC and most of UVB are absorbed by the ozone layer in the earth's stratosphere. Ultraviolet light causes sunburning and damages the skin's elastic protein, collagen. It is also a major factor in the development of the skin cancers rodent ulcer (BASAL CELL CARCINOMA), MALIGNANT MELANOMA and SQUAMOUS CELL CARCINOMA.
Burners and vaporizers In vapor therapy, lemon oil can be used for colds, voice loss, flu, depression, stress, lack of energy and fatigue. It furthermore relieves irritation and also helps improve concentration, lifts the spirits, clears the mind and helps in decision making.
1 Lotions and creams. 2  Lemon oil can be used in a cream or lotion to clear congested skin. 3  The astringent properties are great for oily skin conditions. 4  The antiseptic effect of lemon oil on the other hand, helps to treat any cuts, boils and minor wounds.