Nioxin Diameter System 4 Scalp & Hair Treatment Coloured Hair, Progressed Thinning, Colour Safe 200ml
by Nioxin
£26.50
GTIN00070018042606
EAN0070018042606
Prices updated 27 Mar 2026
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Cosmetify
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Product Description
Nioxin Diameter System 4 Scalp & Hair Treatment is designed for coloured hair with progressed thinning. It nourishes the scalp, boosting hair resilience and moisture balance while protecting colour vibrancy. This lightweight, leave-in treatment helps reveal thicker, fuller-looking hair, making it ideal for maintaining healthy, stronger coloured hair.
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