Over the last decade, curcumin, best known as the yellow color of turmeric a spice in many Indian foods, has been shown to be an important ally in the fight against disease. Over the past few years, scientists have found that curcumin has antibacterial, antiviral, antifungal and antiprotozoal properties. In addition, it has been found to be a powerful anti-oxidant and anti-inflammatory drug. These properties allow curcumin to fight some of the most prevalent diseases in the world, including Alzheimer's disease, malaria and cancer.