Foxtail Millet (Thinai) Foxtail millet, scientific name Setaria italica, is an annual grass grown for human food. It is the second-most widely planted species of millet, and the most grown millet species in, India. Benefits of Foxtail Millet Stronger Bones: Strengthens Nervous System: Boosts Cardiac Health: Manages Diabetes: Lowers Bad Cholesterol: Triggers Weight Loss: Promotes Digestion: Builds Immunity