Night Soothing Defense Scalp SerumHarnessing the power of Niacinamide and Lavender Essential Oil, this advanced serum tackles scalp's discomforts to leave the scalp feeling comfortable, balanced and protected from external aggressions. Therefore, day after day, the hair is shinier and healthier looking. The fast penetrating lightweight texture makes it suitable for a daily application without weighing down the hair or making it look greasy.