Renewal Serum is recommended in cases of hair loss caused by stress and seasonal factors, and can also be used as a preventive treatment. Reduces hair loss and improves hair density and hair health. [How to use] After shampooing, dry your scalp and hair with a towel, apply it to your scalp and massage gently until the essence is completely absorbed. No need to flush. Do not spray into your eyes. If it accidentally gets into your eyes, rinse thoroughly with water. Store out of reach of children.