Turmeric especially its most active compound, curcumin have many scientifically proven health benefits, such as the potential to improve heart health and prevent against Alzheimer's and cancer. It's a potent anti-inflammatory and antioxidant. Essential to curry powder, turmeric spice is a member of the ginger family. Turmeric powder has a light, musky flavor and brilliant golden-orange color, for which it is famous throughout the world.