Product Overview The Nioxin System Kit 1 is a three‑step professional hair care system consisting of a shampoo (cleanser), conditioner, and leave‑on treatment. It’s formulated for natural, untreated hair (i.e. hair not heavily coloured or chemically processed) that is experiencing light thinning. The aim is to refresh and nourish the scalp, strengthen existing hairs, reduce breakage, protect hair follicles, and help hair look fuller, denser, with more texture—visible effects in around 30 days. Key Features & Benefits Feature Benefit Three‑step regimen (cleanser + conditioner + leave‑on treatment) Provides a combined effect: cleansing, nourishing, and leave‑on support for scalp & strands. Active ingredients such as niacinamide, caffeine, peppermint oil, wild mint oil, biotin • Niacinamide helps nourish hair roots and improve scalp health. • Caffeine helps stimulate follicles & increase circulation. • The mint oils give a refreshing feel and may help regulate sebum, improve scalp stimulation. Scalp balancing – removal of sebum, environmental residue, etc. Helps avoid clogging of follicles, gives a cleaner environment for healthier hair growth. Lightweight conditioner and non‑rinsed treatment** The conditioner improves softness and manageability without over‑weighting fine hair; the treatment (leave‑on) gives ongoing support. Clinically & dermatologically tested; visible full / density / thickness improvements** Many users (statistically) see thicker, fuller look in ~30 days when using the full system 3 times/week. Specifications Specification Details Hair Type Natural (untreated) hair with light thinning. Not for heavily coloured/damaged or chemically processed hair. Include in Kit / Sizes Trial kit includes: shampoo (~150 ml), conditioner (~150 ml), and scalp & hair treatment (~50 ml). Larger “XXL” versions exist. Usage Frequency Use all three parts at least 3 times per week for visible results. nioxin.com+1 Expected Time for Results Many sources and Nioxin claim visible improvements in thickness / fullness within approximately 30 days. Key Ingredients Niacinamide, Biotin, Caffeine, Mentha arvensis (wild mint) leaf oil, Peppermint oil. Also other botanicals, antioxidants. Why Choose This Kit? If you have light thinning but don’t want to introduce heavy/harsh treatments yet, this kit is made for that stage. The ingredients are relatively mild and supportive (e.g. botanicals, antioxidants) making it safer for sensitive scalps compared with more aggressive treatment regimens. The leave‑on treatment adds continued support rather than being a one‑off wash‑out product. It helps with both scalp health and cosmetic improvements (density, fullness, texture). The trial kit is good to test whether your scalp responds well, before going for full size or more aggressive systems (like for progressed thinning, coloured/damaged hair etc.).
