Curry leaf powder helps in treating dysentery, constipation and diarrhea Relieves morning sickness and nausea, Eliminates bacteria, Good for diabetics Good for eyesight. Reduce stress Heals wounds, burns and skin eruptions. Curry leaves contain antioxidants that moisturize the scalp and help in removing dead hair follicles. Hair Tonic Curry leaves contain vitamin B6 or pyridoxine which helps in stabilizing hormone levels. By doing that, it actually strengthens hair shafts and roots.