Olaplex Blonde Enhancer Toning Shampoo & Conditioner Set No.4P, No.5p 8.5oz / 250ml DAMAGE Nioxin Ultimate Power Serum is

Nioxin Ultimate Power Serum is a daily leave-in scalp and hair treatment that helps strengthen hair and support the look of thicker

It creates a protective barrier that helps prevent breakage

An ultra-rich bond-building hair mask with Bond Rx Technology that reinforces the hair fiber and transforms chemically treated

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Olaplex Blonde Enhancer Toning Shampoo & Conditioner Set No.4P, No.5p 8.5oz / 250ml DAMAGE Nioxin Ultimate Power Serum isOlaplex Blonde Enhancer Toning Shampoo & Conditioner Set pairs No. 4P Shampoo and No. 5P Conditioner to tone and strengthen blonde hair, in an 8. 5oz 250ml duo. This duo is a complete daily toning routine for blonde and gray hair that strengthens, hydrates, and neutralizes brassiness while keeping hair hydrated from roots to ends. It suits fine, medium, and thick hair across straight, wavy, curly, and coily textures, and targets dryness and brassiness