3 looks
22 user image

Looks

Signature blowout
TEAM BONDING 🤍🧬🤝🏼
Redken Saves!

User images

Reviews & comments

4.8
Based on 85 reviews
i
Select number of stars to filter reviews
Ask a question
Add pictures
  • Most helpful positive

    Elin

    1 years
    Verifierad testare

    ....

    I got to test this leave-in conditioner from #redken. (My #lykoinflutester reviews are just as honest as the reviews I write about products I have paid for.) This is the leave-in conditioner from Redken's popular bond building product line. My experience: The scent is very masculine and lingers for a long time.. I don't like smelling like a man, so that's a big minus. But if you overlook the scent, it's a good, creamy leave-in conditioner that also protects the hair when blow-drying (if you're going to straighten or curl your hair, you'll probably need a separate heat protectant). The silicones make the hair soft, easy to comb, and give it a healthy, shiny look. Is it worth your money? Well.. more worth it than the shampoo, but still expensive. You can find better, cheaper alternatives. A cheaper bond building alternative is L'Oréal's bond building line.. they have the same owner and similar ingredient lists. But if you really want to try something from Redken's bond building line, I think it's enough to use either the pre-shampoo treatment, the conditioner, or the leave-in conditioner. You definitely don't need all four products. #redken #redkenacidicbondingconcentrate #leaveinconditioner #lykoreview

    Translated from swedish

    14 likes
    19575 views
    to leave a comment

  • Linnea

    1 week
    Verifierad testare

    New favorite🌟💋

    I bought the leave-in treatment from Redken two weeks ago and I'm super satisfied! I apply this to my hair when it's damp after washing and style as usual🥰 My hair becomes silky soft and looks/feels very healthy. I love how my hair turned out after styling! Highly recommended💋 #lykoannmeldelse #lykoinflutester #RedKen

    Translated from norwegian

    7 likes
    1917 views
    to leave a comment

  • Helén

    1 week

    Serum or cream first

    Do you apply the serum or leave-in first? Can it be combined with KMS shampoo and conditioner?

    Translated from swedish

    803 views
    to leave a comment

  • Frida

    3 weeks

    Question

    Does this contain silicones?😊

    Translated from swedish

    2225 views

    • Ronja

      Customer service at Lyko
      2 weeks
      Hey Frida 🥰👋 When I take a closer look at this beauty, I can see that it contains silicones 🤍 Take care!

    to leave a comment

  • Teodora

    3 weeks

    question . do you have to buy the whole series

    does it work if you only buy this one from the series?

    Translated from norwegian

    2114 views

    • Mona

      3 weeks
      Hi Teodora✨ The Redken Acidic Bonding Concentrate Leave-In Treatment is designed to work optimally as part of a complete system, but you can definitely use it alone. It will provide some strengthening and protection to your hair, but for best results, we recommend combining it with the other products in the line so you get a holistic effect on the hair structure🌸 Hope this helps, and feel free to reach out if you have any more questions!

      1 likes
    to leave a comment

  • Ida

    3 weeks

    Combine with K18

    Can this be used with K18 treatment?

    Translated from swedish

    1982 views

    • Linnea

      Customer service at Lyko
      3 weeks
      Hey Ida! ☺️ Absolutely, you can use the Redken Acidic Bonding Concentrate Leave In Treatment together with the K18 Treatment! 🧴 Start by applying K18 and let it sit for 4 minutes before applying Redken. This way, both products will have the best effect! Take care! 🩷

      1 likes
    to leave a comment

  • Emelie

    4 weeks
    verified customer

    Magically good leave-in for thin, fine hair!

    The only leave-in cream that really leaves the hair soft without feeling heavy/sticky. My bleached hair looks instantly more moisturized. I have thin, fine Scandinavian hair.

    Translated from swedish

    2285 views
    to leave a comment

  • Julia Floberg Genz

    1 month
    verified customer

    FANTASTIC!

    Lasts long

    Translated from swedish

    2515 views
    to leave a comment

  • Ida

    1 month
    verified customer

    Wow!

    I bought this after seeing it on TikTok and Instagram. I tried it for the first time and thought it smelled really good but not too much. But there wasn't such a big difference in my hair. Now that I've used it several times, my hair feels so soft and smooth! My tangled hair is also easy to brush after the shower like 🙈, so I have nothing to complain about, I'm super satisfied ✨ More about my hair: I have thin but many hair strands that tend to get stuck together. Bleached hair that is a bit drier in the lengths. Quickly oily scalp.

    Translated from swedish

    2 likes
    2578 views
    to leave a comment

  • Madeleine

    1 month

    Heat protection?

    Is there heat protection in this or do you need to use the whole series to get the protection?

    Translated from swedish

    3050 views

    • Madeleine

      1 month
      Thanks for the reply😃 Then I have to try this product!

    to leave a comment

  • Paulina

    2 months

    Redken Acidic Bonding Concentrate is an absolute must-have in every beauty bag🎀🤍

    I’m obsessed. That’s the shortest summary of what I think about Redken Acidic Bonding Concentrate💎 If you’re still wondering if it’s something for you, I’ll give you a hint: YES. The best heat protection I’ve had the pleasure of testing, and my hair has never looked or smelled so beautiful🤍 🌸 Why is it worth it? 1️⃣ Top-level protection – Redken Acidic Bonding Concentrate is a true game-changer when it comes to heat protection. Hair is safeguarded against high temperatures, and you can safely straighten, dry, or style without fear of damage🤍🔥 2️⃣ WOW effect – After use, hair is as smooth as silk, soft to the touch, and shiny like a water surface✨ No frizz, no stray strands – just a beautiful, healthy-looking hairstyle. 3️⃣ Regeneration and hydration – Thanks to a formula enriched with citric acid and a complex that strengthens hair, the product works not only protectively but also regeneratively. It’s like a little SPA for your hair!💦 4️⃣ Dreamy scent – This product smells luxurious🌸 The subtle, delicate scent lingers in the hair all day, which further enhances the feeling of freshness. 🪄 How does it work on hair? Hair after use looks like you just stepped out of a professional salon👩‍🎤 It’s shiny, sleek, but at the same time light and bouncy. Importantly, the product doesn’t weigh hair down, so it works even on fine and delicate strands. 🌿 Additional benefits: • Acts like a bandage for damaged ends💫 • Protects the color of dyed hair, extending its longevity🎨 • Super economical – only a small amount is needed to cover the entire hair In summary: Redken Acidic Bonding Concentrate is an absolute must-have in every beauty bag🤍 If you’re looking for a product that really works, smells beautiful, and makes your hair look like it’s from a commercial, then you’ve just found it. ✨ I wholeheartedly recommend it – and I guarantee you’ll fall in love with it just like I did!🌸🤍💎 #lykoreview #loveredken #letitshine

    Translated from polish

    7 likes
    3206 views
    to leave a comment

RedkenAcidic Bonding ConcentrateLeave In Treatment 150 ml

85 reviews, 4.8 on average
419 kr
Free delivery option available, can be sent immediately
Description
Ingredients

Combat one years worth of visible damage in one use* with the four step Redken Acidic Bonding Concentrate regimen.

Professional formula! Redken Acidic Bonding Concentrate Leave-In Treatment is Redken's most concentrated all-in-one formula for strength repair on all types of damaged hair. This ultra-rich and luxurious leave-in treatment repairs the hair from cuticle to cortex, providing ultimate strength repair, intense conditioning and color fade protection.

With its 5% Conditioning Care Complex and Citric Acid, the Acidic Bonding Concentrate treatment strengthens weak bonds and enhances hair resilience. This pH-balancing leave-in Treatment is specifically formulated with an acidic pH to combat the negative effects of hair coloring, heat styling tools, and even water. The result? Hair that looks and feels healthy!

Key Benefits.

  • Heat Protection up to 230 degrees**.
  • Tames Frizz.
  • 2x less breakage****.
  • pH balancing.
  • Intense conditioning.

*System of Acidic Bonding Concentrate Intensive Treatment, Shampoo, Conditioner & Leave-in vs. undamaged hair

** When used as a system of Acidic Bonding Concentrate Shampoo and Conditioner vs. non-conditioning shampoo

*** When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo

**** When used as a system of Acidic Bonding Concentrate Shampoo, Conditioner and Leave-In Treatment vs. non-conditioning shampoo



Use:
Use as a complete system with Acidic Bonding Concentrate shampoo and conditioner. Apply to clean, damp towel-dried hair. Leave-in. Style as desired.

150 ml

Also available in bundle

Redken
Acidic Bonding Concentrate Trio for Damaged, Fine Hair​
1.039 kr
Without bundle: 1.161 kr

Often bought together

593 kr
1.796 kr

Recommended products

Customer service