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Nioxin Diamax Thickening Xtrafusion Leave-on Treatment 3.4 oz
An innovative approach to the treatment of thinning hair.
Diamax contains a fusion of Niacinamide, Panthenol, and caffeine, and is proven to increase the diameter of each hair stand, to penetrate the hair to make it fuller and more manageable, and to strengthen hair against breakage.
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