Oil of Citrus Bergamia extracted by the cold pressing method. Bright uplifiting aroma of citrus and spice. 100% Pure. Indigo Herbs Bergamot Essential Oil is extracted using the “cold pressing” method. Plants and plant parts (such as the rinds of fruits) are placed in a spike-filled container and slowly punctured. The cold press machines also utilise centrifugal force to help separate the oil from the rest of the plant pulp and liquid. The puncturing and spinning process releases the essential oils, which are then collected and bottled resulting in 100% pure essential oil.Bergamot essential oil can be used in the bath for uplifting the spirits and easing the mind of emotional anxiety or apathy, or it can be vaporised in an oil burner to create an uplifting and calming atmosphere.It can be added to a massage oil or cream and used as a emotionally nurturing body oil. It can clear and cleanse oily or problem skin including acne when applied to the skin in a face cream.Use 6-8 drops per bath and 10 -18 drops per 30ml of carrier oil. not given 100% pure botanical ingredients - no solvents used in the extraction method