The ginger plant flourishes in tropical climate and is grown in Jamaica, India, China and as southern parts of the United States. Many health benefits derive from its rhizome, a thick, underground stem that stores starch and produces both roots and shoots. Though ginger rhizomes are not a source of vitamins or fiber, they hold antioxidant properties thought to offer health benefits.
Ginger may play a role in reducing acne and skin inflammation. The University of Maryland Medical Center cites a study in which a combination of ginger and other medicinal plants reduced skin lesions. Through laboratory studies, scientists S.C. Penna and coworkers explored the potential benefits of ginger extract on skin disorders. In their 2004 publication in “Phytomedicine,” authors found that ginger extract reduced skin edema, a type of inflammation.