The K18 TripleBright Oxidation Defense Purple Shampoo is a revolutionary, triple-action treatment designed to restore blonde, silver, and lightened hair to a "like-new" state. Unlike traditional purple shampoos that only mask yellow tones, this advanced formula detoxifies the hair by removing minerals and metals, tones with high-performance violet pigments, and protects against future oxidation. The result is a brighter, more vibrant finish without the risk of over-toning or staining.
Size: 4.2 fl. oz. (125 ml) or 15 fl. oz. (443 ml)
Key Benefits
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Triple-Action Detox: Removes metal and mineral buildup (like copper and calcium) that causes blonde hair to look dull, dark, or greenish.
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Precision Toning: Uses high-grade violet pigments to instantly neutralize stubborn brassy and yellow undertones for a cool, crisp finish.
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Oxidation Defense: Helps create a protective barrier that prevents environmental pollutants and minerals from returning, keeping your blonde fresh for longer.
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Non-Staining Formula: Engineered to effectively tone the hair fiber without leaving behind purple patches or staining your hands and shower.
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K18 Peptide Powered: Works in harmony with the K18 system to maintain hair health and structural integrity during the toning process.
How to Use
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Massage into wet hair and scalp.
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Leave on for 1–3 minutes depending on the desired level of toning.
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Rinse thoroughly.
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For best results, follow with the K18 Molecular Repair Mask to keep strands strong and healthy. Use 1–2 times per week or whenever you notice dullness or brassiness.