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Rating: 4Based on 144 reviews
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- Most helpful positiveThe user's roll: Lyko Creator. The post was made 1 yearRating: 5 out of 5
Wow
It’s rare that I fall for a product right at the first use. I actually didn’t have such high expectations for this, but WOW! ➕ The bottle has a handy pump function that makes it easy to dose the product. ➕ The scent is fresh, a bit tangy but not strong at all. I think this works well even for scent-sensitive people. ➕ The serum provides good moisture without weighing down or making the hair greasy. ➕ The hair becomes shiny and free from frizz. Additionally, it brings life to my tired straight hair (which gets curly when it feels good and is treated gently) so that it’s not pin straight. #lykoreview8064 views - Most helpful negativeThe post was made 1 yearRating: 2 out of 5
No home run
I have tested the Redken Acidic Bonding Concentrate 24 / 7 Night & Day Serum for just over a week. My hair is medium thick, bleached with blonde highlights, a bit dry, and gets frizzy easily. I like the practical pump bottle that the product has, it's easy to get the right amount out. I take about 1-2 pumps per use and scrunch it into the lengths. I am sensitive to scents and easily get migraines from strong fragrances, but the serum has a mild and pleasant scent that just feels fresh, without being overpowering. I really appreciate that! I have tested the product mainly on dry hair but also a few times on wet hair after washing. The serum has replaced my hair oil that I usually take a pump of in the evening before bed, and I can feel a difference. Unfortunately, not for the better. The product is supposed to provide up to 3 times more moisture, add shine, and reduce frizz according to Redken, but I notice none of that. My hair is rather drier than usual and the shine I used to have has disappeared. I also find my hair to be more frizzy than usual. The only thing I have changed in my hair routine is the serum, so unfortunately, it is the culprit in this drama. The serum costs 559 kr and it is expensive, especially with the lack of effect that I experienced. It is not a product I can imagine buying again, as it did not suit my hair at all. But now it will be passed on to a friend who has a completely different type of hair, hopefully, it will suit her much better.5679 views- The comment was made 1 yearGreat review and super honest picture 🥰 too bad the product itself wasn't better, but good for us others to know 🤗1 likes
- The post was made 1 day
Blow-drying afterwards
Order of use Can I blow-dry my hair immediately after applying this? And do you use conditioner in the shower as usual? ☺️🌸20 views - The post was made 5 days
REDKEN ACIDIC BONDING 24/7
On dry or wet hair?62 views- The user's roll: Customer service at Lyko. The comment was made 3 daysHi Camilla 👋 You can use it on both towel-dried and dry hair 🤍 For best results, I recommend applying it to towel-dried (damp) hair on lengths and ends as a leave-in. If you want to use it on dry hair, I would recommend using a small amount to avoid the hair feeling heavy 🥰 Take care!
- The user's roll: Lyko Creator. The post was made 1 weekRating: 4 out of 5
Redken Acidic Bonding Concentrate 24/7 Night & Day Serum – repairs damaged hair while you sleep
I have tried Redken Acidic Bonding Concentrate 24/7 Night & Day Serum and this is a perfect leave-in for you with damaged, dry, or color-treated hair. The serum is used both day and night and helps to moisturize, reduce frizz, and make hair softer without feeling greasy or heavy. The formula contains, among other things, citric acid, squalane, and polyglutamic acid, which are developed to strengthen and protect the hair. I noticed that the lengths felt softer, looked shinier, and became easier to detangle already after a few uses. It works especially well on split ends and hair exposed to heat styling tools re #lykocreator #lykoreview #beauty #lyko #lykoview - The user's roll: Ambassador. The post was made 2 monthsRating: 3 out of 5
Good, but not a favorite
A good serum with a practical pump and nice scent, but not a favorite of mine. Helps with daily wear, but I have other products that do the same for a cheaper price. Recommend using with conditioner, mask, or leave-in from the same series for optimal effect🤍714 views- The user's roll: Lyko Creator. The comment was made 3 weeksHello Frida! 😊👋 If you want cheaper options that still strengthen, reduce frizz, and add shine, you can try 👇 L’Oréal Paris Elvital Bond Repair Leave-in Serum lyko.com/sv/loreal-paris/l-or-al-paris-elvital-bond-repair-leave-in-serum-150-ml Waterclouds Bonding Leave-in Treatment lyko.com/sv/waterclouds/waterclouds-bonding-leave-in-treatment-150-ml Hope you find a favorite that suits your hair 😊
- The post was made 3 monthsRating: 4 out of 5
Super satisfied
This product moisturizes my hair very well! I think the scent is divine. My hair is damaged from the tips up to my eyes quite a bit. This product has moisturized these damaged hair strands and made them stronger. It's a shame that it's expensive, but worth buying.732 views 
Rating: 5 out of 5Incredible
Such an amazing serum for damaged hair. Repairs so well and effectively. Recommend!943 views- The post was made 4 monthsRating: 5 out of 5verified customer
🌟🌟🌟
So satisfied with this product!!879 views - The post was made 8 months
Which one?
I already have the same Leave In Treatment from the line in use, and I'm wondering if I need both, and if not, which one I should prefer? I naturally have coarse, frizzy, and dry natural curls, but I straighten them almost after every wash. I still want to keep my hair healthy and in good condition, and so far I have succeeded with this line. Still, I wonder if I need the serum in addition to some oil and still a leave-in conditioner??1963 views- The user's roll: Skin therapist at Lyko. The comment was made 8 monthsHey Jessica! Thanks for your question 😍 Leave-In Treatment is definitely an important part of your routine if you straighten and heat style your hair often. A serum is a good addition if your hair still feels dry, rough, or you want more smoothing and care for your hair even at night. However, it does not replace leave-in conditioner, but rather complements it. A light hair oil can be good for finishing and controlling frizz, but it's more of a bonus than a necessity 😊2 likes
- The post was made 8 monthsRating: 5 out of 5verified customer
Redken
Satisfied!!1516 views - The post was made 10 months
Question?
Hey! I’m pretty confused about my hair (not confused) but I dyed my blonde hair brown and turned it back so now it’s blonde again, it took time but I’ve still bleached it myself until I thought it looked good. My hair is also a bit wavy in itself and needs a lot of moisture, and considering that it’s damaged and needs even more moisture, I wonder if this is worth trying in conjunction with the shampoo and conditioner? Asking because these products are quite expensive, does it provide moisture? Will it help with moisture? I have high porosity hair with a touch of medium porosity. Is this a good product then?🌟⭐️1947 views- The user's roll: Lyko Creator. The comment was made 9 monthsHey Sanne! 🌸 Since your hair is bleached and wavy, this will be a really good complement. It helps to strengthen the hair, moisturize, and reduce frizz, while also repairing damaged hair. It works together with the shampoo and conditioner and can be used both day and night on dry or damp hair 👌🏼🥰 Have a nice day ☀️
RedkenAcidic Bonding Concentrate24/7 Night & Day Serum 100 ml
50 €(50 € / 100 ml)
Free shipping for purchases over 70 €, sent from our warehouse in SwedenDescription
Ingredients
Combat daily damage overnight with Redken Acidic Bonding Concentrate 24/7 Night & Day Serum, the first bonding serum for 24/7 reparation. Enriched with citric acid that penetrates 7 layers*, this serum supports bond repair, helping you achieve stronger hair. Combined with polyglutamic acid and squalane for a high-leave in concentration, this serum protects hair and helps provide hydrated hair. Suitable for damaged hair of all hair types.
Benefits
• Combats daily damage and reduces breakage
• Protects hair
• Provides 3x more moisture*
• Makes hair 9x stronger*
• Supports bond repair, helping you achieve stronger hair
*Instrumental test using the ABC Shampoo + Conditioner + Serum system
How to Use:
Acidic Bonding Concentrate 24/7 Night & Day Serum for Demanding, Processed Hair
100 ml
- Category:Leave-In Treatments
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