Profile: Calmer Solutions Limited is specialized in supplying essential oil. They are extracted from various parts of plants. There are a variety of ways in which essential oils are extracted. The most common way is through steam distillation; when steam is passed through the plant, this breaks down the plant, and the oil is released. The steam with the oil is collected in a cooling tank, and as it cools returns to liquid form, it leaves the oil on the surface to be extracted. The second most common form of extraction is expression; this is mainly used for citrus oils, such as lemon, lime, grapefruit and bergamot, as the essential oil is found in sacks just under the rind, and by pressing the peel the oil is extracted.