Benefits: Increases the brightness of hair color Improves scalp health Relieves oxidative stress Balances pH and oil production. Step 1: Take the desired amount of hairpack. Step 2: Sour curd/milk/hair with hair pack in quantity based on your requirement Mix it well with oil and make a smooth paste. Step 3: Apply this hair pack on your scalp and hair. Keep it for 20-30 minutes. Step 4: Wash with your regular shampoo.