Thinning hair can be a stressful problem especially if you have very fine, thin hair which is notable for being weak & prone to breakage. Nioxin Cleanser System 1 has been specially designed for thin to normal, natural hair. It amplifies the hair texture, strengthening the hair whilst protecting hair from damage & breakage, leaving scalp refreshed & hair with a natural, radiant & healthy shine. Nioxin Cleanser System 1 is the first step in your hair care regime & is a mild & gentle cleansing shampoo that will move grease & impurities from the hair leaving hair choked with vitality & shine. Hair & scalp will be left with a contemporary clean feeling & it actively promotes hair growth & strength. Nioxin Cleanser System 1 has key quality features which are: Bio Amp™ Technology which is a combination of Cystine amino acids & lightweight conditioning treatment ingredients. Helps provide you with thicker looking hair by increasing the diameter of every hair strand & helps reduce hair loss by strengthening & protecting against damage & breakage. Transactive Delivery System™ contains beneficial antioxidants, plant botanicals, nutritious vitamins & cleansing agents to help clean & clear away sebum & grease from the scalp which can cause a film over the hair follicles which blocks & prevents hair growth leaving the scalp feeling super clean & fresh. Active Renewal™ which has key ingredients of White Tea Extracts a notable antioxidant which assists in removing impurities from the hair, Peppermint Oil which will invigorate & leave the scalp feeling fresh & clean whilst leaving hair with a radiant shine. Nioxin Cleanser is to be uses as a normal shampoo & to be used as step 1 in the Nioxin System 1 range.