Cloves are full of antioxidants. These compounds help your body to fight free radicals, which damage your cells and can lead to disease. By removing free radicals from your system, the antioxidants found in cloves can help reduce your risk of developing heart disease, diabetes, and certain cancers.

The health benefits of cloves include reducing tooth pain and blood sugar levels. Cloves are rich in antioxidants, vitamins, and minerals. They are used in traditional Chinese and ayurvedic medicine to treat a variety of ailments.
Cloves come from an evergreen tree (Syzygium aromaticum) native to Indonesia. This tree also grows in other parts of the world, such as South America.1 Cloves are used as a spice to add flavor to savory dishes, desserts, and drinks. They are also added to mouthwashes, creams, gels, and oils.
This article explores the research to support cloves and clove oil for different medical uses. It also discusses potential side effects and warnings associated with cloves.
Cloves are high in antioxidants, which are compounds that may interfere with the production of cell-damaging free radicals.
One test tube study found that cloves had the strongest antioxidant properties compared to other spices used in a Mediterranean diet—oregano, thyme, rosemary, and sage