A 6-month Post-interventional Follow-up Extension of VOLUME Study (VOLUME-2)

The experimental group will receive CG428. For each application, the patient should shake the bottle before spraying 10-12 times directly to the dry scalp whole area, with the nozzle, and then gently massage the whole scalp with fingertips in order to spread the lotion evenly until it has completely penetrated the scalp. Hairs should not be washed or shampooed within 1 hour following study treatment administration. Each dose should be spaced out by minimum 4 hours.