The scent of the oil is basically citrus, yet fruity and sweet, with a warm spicy floral quality and is reminiscent of neroli as well as lavender oil. The color ranges from green to greenish-yellow and the oil has a watery viscosity. Bergamot oil can be used in the treatment of depression, stress, tension, fear, hysteria, infection (all types including skin), anorexia, psoriasis, eczema and general convalescence.