Nioxin System 1 Cleanser Fine Hair Normal To Thin Looking 1000ml is a professional shampoo specifically designed for normal or fine hair with signs of thinning. Its unique formula gently cleanses the scalp, removing impurities and residues to promote a healthy and clean environment. Enriched with nourishing ingredients, it strengthens the hair, providing more body and vitality. Ideal for those looking to improve the density and texture of their hair, offering una visibly fuller and shinier locks.