K18 TripleBright Oxidation Defense Purple Shampoo
K18 TripleBright Oxidation Defense Purple Shampoo125 ml
K18 TripleBright Oxidation Defense Purple Shampoo is an advanced, non-staining purple shampoo that removes brass, restores brightness, and protects blonde hair from future discolouration. Powered by triple-action technology, it removes metals and minerals, neutralises unwanted tones, and helps defend against future brassiness for cleaner, brighter blonde in just one wash.
Why you need it
Why you need it
K18 TripleBright Oxidation Defense Purple Shampoo goes beyond traditional purple shampoos by targeting the root cause of brassiness, oxidation from metals and minerals in water. Instead of simply masking yellow tones with pigment, this purple shampoo works in three ways to restore and maintain a fresh, bright blonde. Ionic detox helps remove brass-causing metals and mineral build-up from hard water, while precision violet technology neutralises existing brassiness without staining or overtoning the hair. A biopolymer then helps defend against future brass by reducing the reattachment of these impurities during washing. In just one use, it can remove up to three months of brass, leaving blonde, highlighted or lightened hair looking cleaner, brighter and more even. The lightweight foam texture makes it easy to apply and target specific areas, delivering a more controlled, mess-free toning experience with visibly brighter results.
how to use
how to use
Key Ingredients
Key Ingredients
Precision Violet Technology: Neutralises yellow and brassy tones without staining or overtoning.
Biopolymer: Helps prevent future brass by reducing the reattachment of impurities to the hair.

INGREDIENTS
INGREDIENTS
About the Brand
About the Brand
K18 is a revolutionary brand that has redefined hair care with cutting-edge science and technology. With a focus on repairing and rejuvenating damaged hair, K18 hair products offers advanced solutions that work at the molecular level to restore hair’s natural strength, elasticity, and vitality. The brand is known for its innovative products such as the K18 Leavin-In Molecular Hair Mask that deeply nourishes and fortifies hair, making it healthier, more resilient, and visibly smoother. K18 is perfect for anyone looking to revive and maintain their hair’s natural beauty, offering professional-quality results at home.

SHIPPING & RETURNS
SHIPPING & RETURNS
Sweden Tracked Delivery
Delivery 2-6 Working Days
Free on orders over 550SEK
Sweden Express Delivery
Orders placed before 3pm (GMT + 1)
Delivery 2-4 Working Days
Tracked
SMS & Email Updates
FREE L’Oréal Professionnel Metal Detox Shampoo

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