Nioxin 3-Part System 6 is a complete professional hair thickening treatment designed for chemically treated hair with progressed thinning. This powerful regimen helps strengthen hair, reduce breakage, and revitalize the scalp for thicker, fuller-looking hair. Complete 3-Part System: Includes cleanser shampoo, scalp therapy conditioner, and scalp hair treatment—formulated to work together for optimal results. Designed for Chemically Treated Hair: Specially developed to protect and improve the condition of hair that's been color-treated or chemically processed. Effective for Progressed Thinning: Targets advanced thinning hair by strengthening strands, improving scalp health, and promoting a denser appearance. Silicone-Free, Lightweight Formula: The liquid formula is free of .
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