Nioxin Cleanser 1 is a shampoo for fine, natural, normal to thin-looking hair. Nioxin Cleanser 1 is a daily volumising cleanser that gently removes residue and DHT from the scalp and hair to promote a healthy scalp environment. It also provides nourishing vitamins, proteins and amino acids. BioAmp adds thickness and strength whilst Activ-Renewal gives a more youthful-looking scalp and fuller, healthier looking hair. Transactive Delivery System delivers essential nutrients onto the scalp which improves the appearance of thinning hair and creates an environment for fuller, healthier looking hair.