Could Have Anti-Cancer Properties

Oregano has a lot of antioxidants. These chemicals have the potential to not only neutralize free radical damage but also to help in cancer prevention. Some in vitro studies have suggested that oregano and its constituents may aid in the killing of cancer cells.

In one test-tube investigation, oregano extract was applied to human colon cancer cells, which slowed their development and helped them die. Another test-tube study found that carvacrol, another component of oregano, inhibited the development and spread of colon cancer cells. Keep in mind that these were test-tube research using large doses of the plant and its constituents. Human trials with standard dosages are required to assess its effects.