Eugenol is a natural aromatic molecule, mainly extracted from clove essential oil (Syzygium aromaticum).

Eugenol is recognized for its analgesic, antiseptic, and anti-inflammatory properties.

In dentistry

In dentistry, eugenol is used in the formulation of zinc oxide–eugenol (ZOE) cements, which are applied for temporary fillings, dental dressings, and pulp protection, due to its local sedative and analgesic effects.

In cosmetics

In cosmetics, eugenol is valued for its warm, spicy, and woody olfactory note and is used as a fragrance ingredient in various formulations.