This set contains the Acidic Bonding Concentrate Shampoo 300 ml, the Acidic Bonding Concentrate Conditioner 300 ml and the Acidic Bonding Concentrate Shampoo Refill 500 ml. Together they make a full routine for damaged, coloured or bleached hair. All products in the Redken Acidic Bonding Concentrate line work best as a system, so this combo is the smartest choice.

• Less hair breakage with regular use
• Hair feels softer and easier to comb
• Colour stays vibrant longer
• Sulphate-free: cleanses without drying out
• Helps restore your hair's pH balance
• Conditioner seals the cuticles, reducing frizz
• Refill packaging uses less plastic
• Suitable for all damaged hair types

1. Wet your hair and apply the Acidic Bonding Concentrate Shampoo 300 ml to your scalp.
2. Massage thoroughly and rinse completely.
3. Apply the Acidic Bonding Concentrate Conditioner 300 ml to lengths and ends.
4. Leave in for 1 to 3 minutes, then rinse well.
5. Use the Acidic Bonding Concentrate Shampoo Refill 500 ml to refill your 300 ml bottle when it’s empty.

Want extra repair? Combine the set with the Acidic Bonding Concentrate 5-min Liquid Hair Mask 250ml for visibly deeper results.

Your hair feels stronger, smoother, and less prone to breakage after use. The Bonding Care Complex repairs weakened hair structure from within. Damaged hair often has a too high pH, which leaves the outer layer of your hair open and moisture loss occurs. Citric acid restores a healthy pH, closing cuticles so your hair frizzes less and styles more easily.

The shampoo gently cleanses thanks to its sulphate-free formula, and the conditioner finishes with Silicones that leave your hair smooth and protected. Regular colour or bleach users notice softer hair and brighter colour within weeks. The Redken Acidic Bonding Concentrate line offers a complete solution that works with every wash.

Yes, the Redken Acidic Bonding Concentrate line is designed for coloured and chemically treated hair. It helps slow down colour fading, keeping your colour vibrant for longer.

The low pH shampoo seals the cuticles after washing, exactly what coloured hair needs. Colour molecules stay locked in the hair shaft longer. Whether you have highlights or full colour, you’ll notice fresher colour and more shine after a few weeks.

You can use the Redken Acidic Bonding Concentrate Shampoo every wash. However, if you have fine or sensitive hair, we recommend alternating with a hydrating shampoo.

Daily use on fine hair might feel slightly drying for some. Washing two to three times a week? Use the Acidic Bonding Concentrate every time without issues. Sensitive scalp or itching? Start with once a week and see how your scalp reacts.

The shampoo is sulphate-free, while the conditioner contains Silicones. These are two different ingredients with different roles.

The sulphate-free shampoo cleanses your hair without stripping natural oils, which is vital for damaged and coloured hair. The Silicones in the conditioner make your hair feel smoother and easier to comb after washing. If you follow the curly girl method or want to avoid Silicones, the conditioner may not suit you. In that case, check out other products in the Damaged Hair category.

Many shampoos just cleanse, without considering what damaged hair needs. The Redken Acidic Bonding Concentrate line is different: shampoo and conditioner share the same active baSises and boost each other’s effect. The shampoo cleanses at the right pH, and the conditioner seals it. Used together, you get a stacking effect that single products can’t offer.

Compared to more premium bond-building lines like Olaplex, Redken Acidic Bonding Concentrate gives similar daily results at a friendlier price per wash. If you have bleached hair or highlights and look for shampoo for damaged hair after bleaching that works as a daily routine, here’s a practical solution. Want to extend the routine? The Acidic Bonding Concentrate 24/7 Night & Day Serum works all day on your hair repair.

Have questions about this set or want to know which products suit your hair best? Feel free to contact us at info@haarspullen.nl or call during office hours. We’re happy to help you make the right choice.

Also, sign up for our newsletter and be the first to hear about offers and new products. Orders from €35 ship for free. The Redken Acidic Bonding Concentrate Duo + Refill Set is for those who take their hair seriously and settle for nothing less.

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France
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