Clove essential oil has a long and rich history rooted in ancient trade, traditional medicine, and cultural rituals. It is derived from the dried flower buds of the clove tree, scientifically known as Syzygium aromaticum, which is native to the Maluku Islands of Indonesia, historically called the Spice Islands. As early as 200 BCE, cloves were highly valued in Chinese and Ayurvedic medicine for their antiseptic, digestive, and pain-relieving properties, often used to freshen breath and treat toothaches.

During the Middle Ages, clove became one of the most sought-after spices in Europe, playing a key role in global trade. Arab traders initially controlled its distribution, keeping its origin secret, until European explorers eventually reached the Spice Islands. The demand for cloves contributed significantly to colonial expansion and conflicts, particularly involving the Portuguese and Dutch, who sought to monopolize its production and trade.