Turmeric powder is a bright yellow spice powder made from dried turmeric rhizomes. While its slightly peppery and warm flavour; vibrant color; and preservative properties make it a great culinary ingredient, the presence of 'curcumin' makes is suitable for cosmetic and medicinal purposes too. Turmeric and its powerful ingredient, curcumin, have a range of health benefits. Antioxidants have the potential to prevent heart disease, eye conditions and Alzheimer's. Anti-inflammatory properties can help people with arthritis. Turmeric may even reduce the risk or spread of cancer.