The System 1 Cleanser from Nioxin, 300 ml, is specifically formulated for fine hair from normal to thin. This cleansing lotion gently removes impurities and excess sebum, promoting a healthy and invigorated scalp. Thanks to its advanced technology, it improves the apparent density of the hair, providing instant body and volume. Ideal for those who desire a una thicker and more vibrant mane, it ensures freshness and lightness without weighing it down. Perfect for a daily treatment designed to enhance fine hair.