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Rating: 4.6Based on 573 reviews
  • Most helpful positive
    2 years
    Rating: 4 out of 5
    verified customer

    Hair has significantly improved after 6x usage!

    Did I recommend you if you recently colored your hair. Used by my hairdresser recommendation and have no regrets. Your hair quality improves significantly after 6x usage. You would feel that u need to use less conditioner or detangle your hair. Hair also gets shinier ✨
    1 product in post Hair has significantly improved after 6x usage!
    2899 views
    to leave a comment
  • 2 days

    Detox

    Hi! If you are going to start a treatment of 4-6 washes, should you use detox shampoo at every wash or only the first one?
    206 views
    to leave a comment
  • 3 days

    Question about hair growth and k18

    Hi! Will the hair start to grow properly with the k18 mask?
    202 views
    • Customer service at Lyko
      2 hours
      Hey there! 😃 K18 doesn't make hair grow faster 🌱, but it strengthens and repairs the hair so it doesn't break as easily – which makes it easier to maintain length ✨. The actual hair growth is not affected. Take care!🌞
    to leave a comment
  • 3 days
    Rating: 5 out of 5
    verified customer

    Good

    Good
    1 product in post Good
    228 views
    to leave a comment
  • 1 week
    Rating: 5 out of 5
    verified customer

    H U I P P U

    worth the price, long-lasting
    1 product in post H U I P P U
    637 views
    to leave a comment
  • 4 weeks
    Rating: 5 out of 5
    verified customer

    Love

    Does wonders for the hair [hashtag]
    1 product in post Love
    2819 views
    to leave a comment
  • 1 month

    Flat iron hair after k18

    Can you flat iron your hair after having k18 for 4 minutes?
    1 product in post Flat iron hair after k18
    3054 views
    • Customer service at Lyko
      1 month
      Hey Lulia 😊👋 Yes, let the product work in the hair for 4 minutes and then you can style as usual. You can use K18 on afro hair, adjust the amount of product according to hair type 🥰 All the best!
      2 likes
    to leave a comment
  • 1 month

    How long does it last?

    Does the product last long?
    1 product in post How long does it last?
    2792 views
    • Customer service at Lyko
      1 month
      Hey there! 🌞 K18 Leave-In Molecular Repair Mask 15 ml lasts for about 6-9 uses, depending on hair type and how much you use each time. You only need a small amount (1-3 pumps), especially at the beginning. After an intensive treatment, you can use it less often for maintenance. The product is very concentrated and a little goes a long way! 🫧🌞 Take care! 💗
      1 likes
    to leave a comment
  • 1 month
    Rating: 5 out of 5
    verified customer

    saves everything❤️

    My little sister's hair has just been bleached at home, then washed and treated with the K18 mask. Her hair shines and is elastic, and there is no bad feeling from the bleaching. This formula repeats every time I dye her hair. It works on my own hair too, and I just ordered a bigger size for the first time.
    4000 views
    • 1 month
      The K18 Mask is in a class of its own
      1 likes
    to leave a comment
  • 1 month
    Rating: 5 out of 5
    verified customer

    😍😍😍😍

    I've used this a few times and my hair feels and looks so much better! It's definitely in my top 3 hair products :)
    1 product in post 😍😍😍😍
    2473 views
    to leave a comment
  • 1 month
    Rating: 5 out of 5
    verified customer

    Must have

    A must have for blonde hair. A week-long treatment after every coloring.
    2236 views
    to leave a comment

K18Leave In Molecular Repair Mask 50 ml

799 kr
Free delivery option available, can be sent immediately

Select size

15 ml50 ml

This restorative and powerful treatment repairs, strengthens and improves hair elasticity in 4 minutes, while leaving your hair softer and easier to brush. K18Peptide™ is the molecule and breakthrough the hair industry has been waiting for! Clinically proven to restore hair damage in just 4 minutes.

K18Peptide™ restores hair damaged by chemical treatments, styling tools, UV rays, hair wash, and transforms your hair to its original & vibrant state! The patented and lasting K18 solution is the first product to use biomimetics to restore the keratin chains in your hair.

K18 leaves your hair feeling soft, frizz-free, strong and flexible.

Use:
1. Wash your hair with a deep cleansing shampoo and rinse. Do NOT use conditioner. Towel dry your hair.
2. Start with 1 pump of K18 Mask and apply more as needed depending on hair length, thickness and condition. Massage into your hair evenly, one pump at a time, from root to tip. Do not overdose.

Short hair: 1–2 pumps
Shoulder length hair: 1–3 pumps.
Long hair: 2–4 pumps

The number of pumps depends on if you have fine/thin, medium or thick/coarse hair.

3. Leave on for 4 minutes. DO NOT rinse.
4. Style your hair.

Use K18 Mask for the next 4–6 washes and then every 3–6 washes when needed.

50 ml

Also available in bundle

K18
Hero Duo
1 379 kr
Without bundle: 1 538 kr
K18
Detox & Repair Kit
1 119 kr
Without bundle: 1 248 kr

Often bought together

951 kr
1 307 kr

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