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Rating: 4.7Based on 91 reviews
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- Most helpful positiveThe post was made 1 yearsRating: 5 out of 5verified customer
Fantastic Cleanse
I recently bought this shampoo and have been using it once a week. I was really impressed with how well it worked. I use tape extensions, so my hair had a lot of oil and glue in it. I've used other shampoos to remove this, but nothing has worked properly. This product, however, worked extremely well - all the oil and product residue was removed, and my hair felt really clean. My hair color became more vibrant, and my hair just looked really fresh! I did use a good conditioner and leave-in treatment to avoid drying out my hair. But wow - 10/10 #konkurranseinflutester1 product in post Fantastic Cleanse - The post was made 1 dayRating: 5 out of 5Verifierad testare
Freshens up the hair!
I have been able to test two products from #lykoinflutester for a couple of weeks as #K18, super fun since it’s a brand I’m familiar with from before and that I really like! I have tried their detox shampoo and Leave in mask 🤩 The first impression of the product is a fresh scent and a bit scary color since I’m not used to an almost black color! 🫣 I feel that it’s not too strong of a scent but still enough for the hair to smell fresh even after the shower. And the color was no problem, as soon as you start lathering up the shampoo, it looks like any other! I have tried some detox shampoos before and didn’t really understand the deal, but with this one, I really can, it really gives a deep clean, and the hair feels clean without feeling drying! 🧼 Definitely a product that I liked and will definitely continue to use! 🫶🏼113 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
Really good shampoo!
I have tested this product, and it really cleaned the scalp very well! It clearly washed clean, but my hair didn't end up too dry, which positively surprised me! It does require a conditioner or hair mask after use, but after trying a few other deep cleansing products, this one made a really positive impression. Also a reminder for myself that a small amount of shampoo is enough, I used way too much, and it also foamed a lot. #LYKOINFLUTESTER #K18108 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
A must in the shower!
I have used this detox shampoo 1 time a week for 4 weeks and I am SOLD! My hair is naturally curly, dry, and frizzy and is in great need of a haircut. I dye my hair brown every 3rd-4th week (but only the roots regularly and I dye the lengths less often). I generally have no issues with my scalp, but it is still a bit dry and I can sometimes feel it itching. Especially during weather changes when it gets cold, which has exactly happened while I have been testing this. This is a detoxifying shampoo that cleanses deeply without feeling dry. I have previously used Kevin Murphy's detox shampoo, which completely dries out the hair before you put in, for example, a mask or conditioner, this one does not do that but feels more like a regular shampoo when you use it. I always do two applications when I use this and let it sit for a little while each time before I rinse it out, so it gets to set a bit! PRODUCT: 4/5 I was very surprised when black shampoo came out from this (in my opinion) very ugly and boring packaging! I am not a big fan of this type of packaging where you flip up the lid, hence one point less. The product is very economical, so you don't need much and it distributes easily in the hair. I find it lovely to work with in the scalp and it also lathers well, especially with 2 applications. SCENT: 5/5 It actually doesn't smell much, but has a faint lovely scent that feels clean. So if you are looking for something that smells strong and intense, this is not the product for you. I think it is optimal for a detox shampoo with a light scent, then you know that the focus is right! RESULT: ▪️ What I want to highlight the most is that my hair is significantly cleaner, I wash my hair every 3 days and since I started with this, my hair is fresh until the next wash! I, who have a lot of volume, also maintain the volume every day! ▪️ The scalp feels so much more moisturized and balanced! ▪️ No color loss on my colored hair, this is incredibly important for me! ▪️ Moisture, as I mentioned above, this detox shampoo does not dry out the hair but on the contrary, it feels like it helps other products to settle better in the hair! Very affordable product that will always have a place in my shower going forward, 10 out of 10!! #lykoinflutester #k18137 views - The post was made 1 dayRating: 5 out of 5
Moisturizing AND Deep Cleansing
🍾I have had the honor of trying this shampoo from #lykoinflutester as #k18!🍾 A super lovely shampoo that is really economical, you don't need much to get really clean and healthy hair. I noticed right from the first time that my hair became much lighter and softer, and that product residues were lifted away. Clarifying shampoos can sometimes dry out my scalp if I use them too often, but I haven't experienced that at all with this one! I double shampoo as usual and am just as shocked every time at how well it lathers and how little shampoo you need. The shampoo has a slightly spooky dark color and doesn't smell particularly strong, but leaves the hair soft and moisturized, and really prepares the hair for a really good hair mask, glossing, or K18 mask! It feels like treatments applied after using this shampoo are better utilized by the hair. I can even brush my hair gently without conditioner, and the hair is easy to detangle, and after styling, the hair is filled with shine. This is simply one of the best and gentlest clarifying shampoos I have tried! 💖 Together with the K18 mask, it is an unbeatable combo and absolutely a product I will continue to buy. 💖169 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
A must-have for those who want clean, shiny, and fresh hair, without stripping it! 💆🏼♀️✨
K18 has become a hair care favorite worldwide, and the PEPTIDE PREP Detox Shampoo is no exception. This shampoo is designed to provide a deep cleanse without damaging hair or scalp, and trust me, it delivers! 💥 Already after the first wash, the difference is noticeable: the hair feels really clean, yet soft and easy to comb through. It removes product residue, oils, and pollution, while preserving moisture and shine. A perfect balance between “deep cleanse” and care 💧 The consistency is light and foamy, and the scent is clean, fresh, and a bit luxurious, just what you want when washing away a week of dry shampoo and styling products 😅 What makes this shampoo special is the patented K18Peptide technology, which helps protect the hair's structure during washing. Together with salicylic acid and activated charcoal, it cleanses deeply without drying out the hair. The scalp feels fresh and balanced, and the hair gets back that “newly washed, but not stripped” feeling 🫶🏻 🧴 The bottle has a minimalist and clean design, typical of K18, and is super economical in use! You only need a small amount to get a rich lather. 💡 Tip: Use it 1-2 times a week for a thorough cleanse, especially if you use a lot of styling products or dry shampoo. Perfect before a hair mask or K18 leave-in treatment for maximum effect ✨ ✅ Suitable for: ✔️ All hair types – from fine to thick ✔️ Those who use a lot of styling products ✔️ Those who want a gentle, yet effective detox ✔️ Plus: ✅ Cleans deeply without drying out ✅ Adds shine and lightness to the hair ✅ Fresh and pleasant scent ✅ Preserves moisture and strength ✅ Perfect as a preparation before a hair mask ✖️ Minus: ❌ Slightly higher price, but extremely economical in use ❌ Not necessary for daily washing (can be too cleansing with overuse) 💫 Conclusion: K18 PEPTIDE PREP Detox Shampoo is a must in the hair care routine for those who want shiny clean hair without compromising on moisture and health. It gives that delightful, clean feeling of “fresh start,” but leaves the hair soft, shiny, and full of life. 🌿 After a few washes, the hair feels lighter, cleaner, and more balanced, the perfect base for styling and care. A game changer if you love the feeling of freshly washed hair, just better. ⭐️ A luxury shampoo that actually lives up to the hype! 💛✨ #LYKOINFLUTESTER #K18442 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
Totally awesome cleansing shampoo!
Wow! I am actually really impressed with this cleansing shampoo from K18! I have tried a bit of various ones over time, but this one really does the trick 🙋🏼♀️ K18 Peptide Prep is a deep-cleansing shampoo that also nourishes the scalp and removes product residue and impurities. Once a week, I swap out my regular shampoo for this one to remove styling and residue that has built up. It smells much better than other cleansing shampoos I have tried, so that's a big plus! I really feel that my hair is thoroughly cleansed and clean after using this, and my hair seems to take longer to get oily too. I really liked this a lot! My hair feels so fresh afterwards, without feeling stripped and dry. The shine and moisture are well preserved. The price is also absolutely reasonable and worth it! Since you only need to use it once a week, it lasts a long time. New favorite that will become a staple in my shower going forward 🚿🧴 #K18 #lykoinflutester87 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
Cleanses hair thoroughly & gives shine!
Getting to try K18's products couldn't have come at a better time! My hair was in desperate need of a proper detox after all the product buildup on both the hair strands and scalp. Dry shampoo has truly been my savior during parental leave 🥰 This detox shampoo is exactly what my hair needed. It feels like a “scrub” for the hair strands that allows the following products to penetrate properly and both soften and strengthen the hair. I love the feeling afterwards — my hair feels so clean, soft, and shiny, almost like after a facial scrub but for hair and with more glow! 😃 I have long, thick Scandinavian hair and have highlighted it for many years. A detox shampoo is therefore a must for me, especially before salon visits, to do a proper cleanse. For me, it works best to use the shampoo about twice a month, as I wash my hair two to three times a week. #lykoinflutester #k18208 views - The post was made 1 dayRating: 5 out of 5Verifierad testare
Deserves all the stars🤩
Finally, I have also tested #k18 hair products, and I must say that now Kerastase and K18 are completely on par in my hair care routine😍 I have quite a few thoughts and opinions about this product, so let's go🥰 Check out the review on Leave In Molecular Repair Mask as well💌 First of all: I have never tried a detox shampoo in my entire life, and I didn't really know how it would feel or if it would even work. I am someone who really praises a product when there is reason to do so, and this product is no exception! 🤩 What I liked about the shampoo: 💌 Swap your regular shampoo with detox shampoo once a week or whenever you feel you need it 💌 The shampoo was gray/black and transparent 💌 When I say deep cleanse - deep cleanse at the roots!! 💌 My hair tends to get greasy when I wake up the next day even if I showered it the day before, but when I woke up the next day after using detox shampoo, my hair was still completely clean at the scalp! 💌 Got insane shine in my hair✨ 💌 Smells heavenly, what more can you expect?🤩 💌 Softer hair That being said, yes, it will be repurchased x 100. Now it is actually on sale for about 399kr at lyko. As for the packaging, I think it is absolutely aesthetically pleasing to look at, and you quickly get that home spa feeling. I also especially like that you swap out regular shampoo with this one every now and then, then you really have something to look forward to😍 #lykoinflutester251 views - The post was made 2 daysRating: 5 out of 5Verifierad testare
Regular Deep Cleansing of Hair
Guaranteed deep cleansing. After that, the care products work exceptionally effectively. #lykoinflutester #k18249 views - The post was made 4 daysRating: 5 out of 5verified customer
K18 detox shampoo
So satisfied with this shampoo, my hair feels light and nice for many days after use. #lykoreview535 views
K18PEPTIDE PREP™Detox Shampoo 250 ml
Sale price 33,20 €
Ord. price 41,50 €
Campaign 20%
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Description
Ingredients
PEPTIDE PREP™ detox shampoo is a color-safe, deep-cleansing shampoo packed with skincare-inspired ingredients, featuring the patented K18Peptide™ that nourishes both your hair and scalp while effortlessly removing product buildup and impurities for clean, fresh locks. With a pure base, your hair color pops more vibrantly, K18 treatments work their magic more
effectively, and styling products perform at their best. PEPTIDE PREP™ sets the perfect stage for repairing damage with the K18 Hair Mask. pH: 3.8 - 4.2.
Usage:
1. Swap your regular shampoo for PEPTIDE PREP™ detox shampoo once a week or as needed.
2. Massage into hair + scalp to eliminate impurities and product residue.
3. Rinse thoroughly.
4. Repeat as necessary.
250 ml
- Category:Detox Shampoo
