Reviews & comments

Rating: 4.5Based on 78 reviews
  • Most helpful positive
    Rating: 5 out of 5
    verified 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 #konkurranseinflutester
    1 product in post Fantastic Cleanse
    15114 views
    • 1 year
      Like it too!
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  • 1 week
    Rating: 5 out of 5
    verified customer

    Good

    Great deep cleansing shampoo, not too drying
    394 views
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  • 1 week
    Rating: 5 out of 5
    verified customer

    K18 detox shampoo

    K18 BEST detox shampoo šŸ‘ŒšŸ‘šŸ˜ƒ
    540 views
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  • 2 weeks

    Similar to L'OrƩal metal dx?

    Does this shampoo have the same effect as L'OrƩal metal dx, meaning does it wash away impurities that have discolored the hair, etc.? Like water, chlorine, saltwater, etc.
    1 product in post Similar to L'OrƩal metal dx?
    682 views
    • Hairdresser at Lyko
      2 weeks
      Hey Sofie! šŸ‘‹šŸ¼ K18 Peptide Prep Detox Shampoo works as a deep cleansing shampoo that removes product residues, minerals, and impurities from hair and scalp, kind of like L’OrĆ©al Metal Detox ā˜ŗļø The difference is that K18 is color-safe and very gentle on the hair, while Metal Detox is specifically designed to remove metal particles that can affect colored hair a little bit. So if you want to cleanse your hair from, for example, water, chlorine, or saltwater without drying it out or affecting the color, K18 works really well 🄰 Have a great day 🌻
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  • Ingredients/colored

    Does this contain sulfates, silicones, parabens? Is it color-protecting or can it remove color from hair? If you have colored hair
    1013 views
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  • 1 month

    Sensitivity?

    Should one stay away from this product if they have a sensitive scalp?
    1156 views
    • Skin therapist at Lyko
      3 weeks
      Hi Anneā¤ļø K18 Peptide Prepā„¢ Detox Shampoo is designed to provide a deep cleansing effect on the hair and scalp, while being free from sulfates, parabens, and silicones. Many find it mild and gentle, but since the product contains fragrances, it may cause irritation for some with sensitive scalps. We therefore recommend doing a patch test before full use, and using the shampoo a maximum of once a week, while avoiding leaving it directly on the scalp. If you notice itching, redness, or discomfort, you should stop using it. If you want an alternative that is completely fragrance-free and extra gentle, we can gladly provide some recommendations🌸 Feel free to reach out again if you have more questions!
      1 likes
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  • 1 month
    Rating: 5 out of 5
    verified customer

    Cleans really well

    My favorite deep cleansing, cleans product residue really well from the hair. Trusty product. Even though it's somewhat pricey, it's worth every penny, and it lasts quite a while in use. I use it once a week or every other week. After this, I always put on the K18 molecular repair mask, an especially good combo [hashtag]
    2039 views
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  • 1 month

    Breastfeeding

    Hi! Can you use this product if you are breastfeeding/pregnant? šŸ§“šŸ«§šŸ›
    1 product in post Breastfeeding
    1747 views
    • Customer service at Lyko
      1 month
      Hey Evelina! šŸ‘‹ I took a closer look at this and can see that K18 themselves recommend consulting with your midwife/doctor before using their products during pregnancy 🄰 Take care 🩷
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  • 2 months
    Rating: 5 out of 5
    verified customer

    Amazing productšŸ˜

    I've only used this 2 times and already on the first use it felt like I got soooo clean hair. I will definitely buy it again!
    1 product in post Amazing productšŸ˜
    1940 views
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  • 2 months

    The Color?!

    Why is the detox shampoo black? Is it safe to use it even though it's black?
    1 product in post The Color?!
    2013 views
    • Customer service at Lyko
      2 months
      Hey Anne šŸ‘‹ Good observation! šŸ’” K18 Peptide Prep Detox Shampoo has a black/grayish color due to active ingredients like charcoal and salicylic acid, which help cleanse the scalp and remove buildup of product residue, oil, and pollution āœØšŸ–¤ This provides a really deep cleansing effect without stripping the hair, and it’s completely normal for detox products with such ingredients šŸ’§ Wishing you a nice day!
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  • 2 months
    Rating: 4 out of 5
    verified customer

    Worth the price

    Doesn't dry out the hair too much and cleanses the scalp gently. If the hair is really dirty, I do have to do a double wash.
    1816 views
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K18PEPTIDE PREPā„¢Detox Shampoo 250 ml

Member price253,30 kr.
Ord. price 298 kr.
Club Lyko 15% Off
Member price is valid through
Free delivery option available from 300 kr., can be sent immediately

Select size

53 ml250 ml

PEPTIDE PREPā„¢ detox shampoo is a color-safe, deep-cleansing shampoo packed with skincare-inspired ingredients, featuring the patented K18Peptideā„¢ 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 PREPā„¢ 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 PREPā„¢ 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

Also available in bundle

K18
Detox & Repair Kit
759 kr.
Without bundle: 762,45 kr.

Often bought together

323,26 kr.
556,50 kr.

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