Lemon oil is used for a variety of skin conditions , including acne. When diluted and applied topically, lemon essential oil can kill bacteria that may get trapped in pores and cause breakouts. It can also clarify your skin, gently exfoliating dead skin cells that so often become trapped in hair follicle and pores.
It is often found in hair care products; lemons have tremendous cleansing agents that can treat greasy scalps, strengthen brittle hair and reduce dandruff. Finally, lemon essential oils can help strengthen damaged and peeling nails.