Redken Acidic Bonding Concentrate Day & Night Serum 24/7 100 ml

The Acidic Bonding Concentrate Day & Night Serum from Redken transforms the care of damaged hair with round-the-clock repair. This leave-in treatment works continuously, day and night, to penetrate deep into the hair fibre for intensive restoration – perfect for hair weakened by colour treatments or frequent heat styling. Its lightweight, no-rinse formula acts as a protective shield, actively repairing and strengthening hair while you sleep.

Advanced bonding technology with citric acid and squalane

Powered by a 7% care complex and enriched with citric acid, this serum reinforces the hair’s internal bonds to restore strength from within. Squalane delivers deep hydration and instant softness, leaving hair supple and manageable. After just one night, daily damage is visibly reduced: hair becomes 9 times stronger, breakage is cut by 89%, and frizz is smoothed for effortlessly sleek, silky hair that’s easier to style.

Visibly healthier, shinier hair

More than just a protective treatment, this serum enhances your hair’s natural shine, revealing a glossy, revitalised finish. The vegan formula is highly concentrated for noticeable results in just 24 hours, leaving hair 3 times softer to the touch. True to Redken’s commitment to sustainability, it’s crafted using eco-conscious processes – a responsible yet expert solution for stronger, more radiant hair, day after day.