NIOXIN’s 3-part System Trial Kit 1 for Natural Hair with Light Thinning combines three professional hair products specially formulated to help improve hair’s structure, protect against breakage and promote a thicker-looking appearance. The hair thickening regime is based on an advanced skincare approach and will help to encourage denser-looking hair. The Set Contains: System 1 Cleanser Shampoo (150ml) Step one of NIOXIN’s 3-part treatment, the derma-purifying shampoo performs a deep cleanse, eliminating dirt and impurities to pave the way for healthier, thicker-looking hair. Formulated with Activ-Renewalâ„¢ technology (a concentrated blend of age defying botanicals and humectants), the shampoo helps to remove sebum, fatty acids and other environmental residues from the scalp and hair for fuller, youthful-looking results. Strengthening hair structure, the professional shampoo will leave locks looking healthy and amplified. System 1 Scalp Therapy Revitalizing Conditioner (150ml) Step two of the brand’s 3-part treatment, the professional formula delivers intense conditioning, whilst helping to minimise breakage for stronger, healthier hair. Fortified with a Transactive Delivery System and Activ-Renewalâ„¢ technology (a concentrated blend of age defying botanicals and humectants) to replenish the scalp and increase the density of each hair strand. Thinning hair looks thicker and fuller with restored shine. System 1 Scalp & Hair Treatment (50ml) The final step in Nioxin’s 3-part regime, the leave-in treatment delivers refreshing and volumising benefits; it helps to revive the scalp while amplifying hair texture to promote thicker-looking tresses. The professional formula utilises Transactiv Delivery System 2.0 and works to increase the fullness of each hair strand. Refreshing the scalp while improving hair volume, the multi-tasking treatment will leave hair looking fuller and healthier.