💡 For reference only. Does not constitute medical advice. Please refer to the actual product packaging.
Product Images
Description
This ultra-concentrated purple shampoo reduces breakage and hydrates as it cleanses and tones from roots to ends. Use No.4P to neutralize brassy hair and yellow tones for brighter, softer, stronger blond hair, gray hair, or highlighted hair. Effective on natural and color-treated hair. Clinically Proven 3X brighter hair* 91% agree hair was less brassy** 52% less breakage after one use*** *Compared to top purple shampoos. **Based on an independent consumer perception study of 60 women with bleached/color-treated blonde hair. ***After 1 use when used as a system, clinically tested.
KEY BENEFITS
✓ Neutralizes brassiness for brighter hair
✓ Strengthens hair and repairs damage
✓ Hydrates and softens hair
Meta
Category: Shampoo
Created: 2026-03-08 17:58:35.922721+00:00
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