Hair Masks

K18 Leave-in Molecular Repair Hair Mask for Hydration with Keratin 150ml

Leave-in hair treatment that repairs and reconstructs even the most damaged hair. Reverses hair damage from bleaching, chemical treatments, and heat.

See full description
87 03
88 Coins 88 Coins
Delivery Fri, 07 Aug - Tue, 11 Aug
3,50 € to a Skroutz Point or 4,50 € to an address
Do you want it with Free shipping?
Sent from Greece
From Explorar 5.0 (15)
Greece
9 pieces
See Hair Treatments on the page of Explorar

Description

Description

Leave-in hair mask that works on a molecular level to reverse hair damage, repairs, restructures, strengthens, and provides elasticity to the hair in just 4 minutes.

Benefits

Reconstructs and repairs hair from:

  • Bleaching + Dyeing
  • Heat
  • Chemical treatments

Hair like new

Traveling into the inner layers of the hair to reach the core of the polypeptide chains (keratin chains), the innovative K18Peptide™ has the right size and composition to penetrate and reconnect the broken chains.

Instructions for Use

During washing

  • Wash with a shampoo from the K18 PEPTIDE PREP™ range to create a clean canvas. Then, rinse thoroughly with plenty of water without applying any conditioner afterwards

After washing

  • Wrap your hair with a towel and let it dry for a few minutes
  • Then apply a small amount of mask along the length of the hair (refer to the dosage chart next to it)
  • Wait 4 minutes for it to take effect
  • No rinsing required
  • Continue styling your hair as you wish

Dosage Table

Tips

What to do:

  • Use a deep cleansing shampoo if there are residues from other products on the hair, helping the peptide to penetrate the hair shaft and act in depth
  • Wait 4 minutes for the K18 Mask to take effect before proceeding with hair styling or applying another product
  • Apply the K18 Mask every 4-6 washes to see results

What to avoid:

  • Do not apply conditioner before applying the K18 Mask. If you need more hydration, you can apply a leave-in product after the 4-minute action time of the K18 Mask
  • Do not apply a large amount of the mask, a small amount offers many benefits to the hair
  • No rinsing is required, it is a leave-in product

Composition

Ingredients

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

* Ingredients may change. It is recommended to check the packaging for a more up-to-date ingredients list.

Manufacturer

See full description

Specifications

Specifications

Product Details

Hair Type
All Types
Active Ingredient
Keratin
Action [Hair]
Hydration
Composition
Sulfate-free (SLS/SLES-free), Paraben-free
Professional Hair Brands
Yes

Type

After Sun
No
Scalp Scrub
No

Properties

Scalp Care
No
Silver
No
Botox
No
Leave in
Yes

Capacity

Quantity (ml)
150 ml

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (407)

Reviews

  1. 298
  2. 30
  3. 22
  4. 16
  5. 41
Review this product
  • Easy to apply
  • Easy hair combing after the mask
  • Light sensation
  • I would buy it again
  • Scent
  • Effectiveness
  • Hydration

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

rafuresia
5
51 out of 56 members found this review helpful

Verified purchase

Those who write that no product helps with burning and damaged hair, must understand that there is no way to reverse the damage 100%, only if they cut the length. No product is a miracle worker, REGARDLESS of what they promise. Most only help in the appearance of the hair without penetrating the hair strands, something that is impossible to happen if the hair has suffered irreversible damage and literally "melts" due to the processing it has undergone (bleaching and other methods of lightening with 30-40% hydrogen peroxide, especially if your hair type cannot handle it, frequent bleaching, frequent use of heat without heat protection products, etc.). So do not blame the products if you have already destroyed your hair on your own. Also, if you do not trim the scissors often, then it is most likely that the ends will be weak, resulting in any chemical treatment further damaging them. Get properly informed and do not expect miracles as if we are in Cinderella where the fairy godmother comes with her magic wand, have realistic expectations, it will save you a lot of money and nerves.
-Friendly, from a person who has done hundreds of experiments on their hair from 2011 until now and fortunately has never managed to burn their hair.

Translated from Greek ·
  • Hydration
  • Light sensation
  • Easy hair combing after the mask
  • Easy to apply
  • Effectiveness
  • I would buy it again
Did you find this review helpful?

stella_kyrimi
1
30 out of 31 members found this review helpful

Verified purchase

THIS PRODUCT IS FAKE! It’s counterfeit! I have bought the K18 from the official store and used it for over a year. This product does not smell like the original (it smells like gasoline) and it doesn’t have the same creamy consistency as the original (it is more watery). I requested a return because it is FAKE and the store has the audacity to reject my refund request because they claim it’s not fake. WHO ARE YOU KIDDING?! Don’t buy it!!!! Selling counterfeit products is ILLEGAL.

Translated from Greek ·
  • Hydration
  • Scent
  • Difficult hair combing after the mask
  • I would not buy it again
Did you find this review helpful?

From Cyprus

  • milly_Me
    4
    5 out of 5 members found this review helpful

    Verified purchase

    I have lots but fine hair, and regular bleaching to keep my hair platinum blonde came with the price of damage and dryness. Been using K18 for more than a month now and my hair feel stronger and look healthier. I would recommend this mask to someone who needs a good repair product.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    The product is a counterfeit. It cuts the hair instead of helping it

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    2 out of 2 members found this review helpful

    This is a fake product! Please don’t buy this fake product

    Translated from Greek ·
    • Hydration
    • Scent
    • Difficult hair combing after the mask
    • Difficult application
    • Effectiveness
    • I would not buy it again
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • From other countries

  • This review is about the quantity (ml): 50 ml

    Although it’s the first time I’ve bought a leave-in hair mask. It suited me very well! I’ll get a larger package next time, but the small one also lasted me about 4 months

    Translated from Greek ·
    Did you find this review helpful?
  • Lia_Gouglidou6727
    5
    1 out of 2 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    After a failed keratin treatment that really damaged my hair, I decided to try K18. I used it for about 3 months and I can say that I saw a difference. My hair did not become like it was before overnight, but I felt it was stronger and in better condition. In my case, it helped quite a bit.

    Translated from Greek ·
    Did you find this review helpful?
  • Lia_El_Ghali
    5
    4 out of 4 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    The product is amazing! I have curly African hair and humidity is a huge problem for me! I straighten it because I can't stand the frizz, and this product saved me! In combination with the Kerastage Elixir Uptime oil, my hair has gone to another level.

    At the first application I was blown away. I thought, if it makes my hair look like this from the first use, I can only imagine how epic it is and what will follow. Don't skimp on it, it's worth the money. I got the small 15ml one to get my hair acquainted with it, and eventually I'll get the big one.

    Translated from Greek ·
    Did you find this review helpful?
  • Rodanthi_Syrigou
    5
    0 out of 1 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    It does an excellent job, perhaps the best product I have used for rebuilding my hair

    Translated from Greek ·
    Did you find this review helpful?
  • nerantzaki
    3
    11 out of 11 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    I have bought it many times from various sites but this time it had a different texture. The composition of the product was like an imitation. I'm sorry but you need to clarify things with your partners.

    Translated from Greek ·
    Did you find this review helpful?
  • Ria_Vntg
    1
    3 out of 10 members found this review helpful
    This review is about the quantity (ml): 15 ml

    It is very rare for me to leave a negative review on a product, but I truly believe this one deserves it! I have been using it for about 2.5 months, on balayage hair that is not particularly damaged at the ends, and yet I have not seen any difference at all! I decided to give it some time, but honestly, this is the worst money I have ever wasted! Of course, I use it exactly according to the instructions and still, it is completely disappointing! I would recommend the equivalent from L’Oréal a thousand times over, which is also cheaper and actually works! Fortunately, I bought the small package to try it out first. Note that I do not have thick hair, I have normal hair with split ends due to the balayage technique. Really, do not spend your money here, invest in something else.

    Translated from Greek ·
    Did you find this review helpful?
  • elsakrets1
    5
    5 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    Incredible product! From the very first use I saw a huge difference!! My hair became softer, stronger, and looked much healthier. It reduced frizz and they look as if they have recovered after damage (dyeing, bleaching, etc.). It doesn't weigh them down at all and leaves a very nice feeling. It is definitely worth the money and I will buy it again.

    Translated from Greek ·
    Did you find this review helpful?
  • info993
    1
    5 out of 6 members found this review helpful

    Verified purchase

    I have bought the smaller package and it was a very good treatment! However, the 150 ml package has a different texture and does nothing for my hair. It's as if it's not the real K18 treatment that I have tried before.

    Translated from Greek ·
    Did you find this review helpful?
  • Evi_Tekonaki
    5
    6 out of 6 members found this review helpful
    This review is about the quantity (ml): 50 ml

    It truly is worth every cent! With this, my hair was restored, it offers incredible hydration and you can notice a difference already from the third use! It's worth investing in if your hair is damaged from bleaching and treatments! I will buy it again and again...

    Translated from Greek ·
    Did you find this review helpful?
  • lydia_vaxevanelli
    5
    4 out of 4 members found this review helpful

    Verified purchase

    The only mask with which I have seen a difference in my fine, curly, damaged hair. The large packaging is also cost-effective because it lasts me for many months (used once a week).

    Translated from Greek ·
    Did you find this review helpful?
  • _____________71
    5
    2 out of 2 members found this review helpful

    Verified purchase

    I like it very much! I have done my hair with K18. I will buy it again when the first one is finished.

    Translated from Greek ·
    Did you find this review helpful?
  • Joanna_V6288
    2
    0 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    I started it on February 27 (almost every other day) and the photo is from today, March 16. Before I started using it, I had cut off all the split ends from my hair (5 fingers' worth of a haircut). I give it 2 stars only because it moisturizes the ends well and makes the hair silky, but the breakage stayed exactly the same and absolutely nothing changed.

    Translated from Greek ·
    Did you find this review helpful?
  • vasia-pj
    2
    6 out of 6 members found this review helpful

    Verified purchase

    The large package was like a completely different product from the small one. I can't explain it, as if it didn't have the same composition

    Translated from Greek ·
    Did you find this review helpful?
  • Loukia_Pliakou1847
    5
    5 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    I have medium length hair with bleach and I use it once a week with only one pump. I rub it in my palms and apply it to the ends. The texture of my hair has improved incredibly and after blow-drying it doesn't frizz at all. I will definitely buy it again. It is a very honest treatment for home use.

    Translated from Greek ·
    Did you find this review helpful?
Questions

Questions

Do you have a question about the product?

1184 users have this product and can help you

Ask for the product

Description & Specifications

Leave-in hair mask that works on a molecular level to reverse hair damage, repairs, restructures, strengthens, and provides elasticity to the hair in just 4 minutes.

Benefits

Reconstructs and repairs hair from:

  • Bleaching + Dyeing
  • Heat
  • Chemical treatments

Hair like new

Traveling into the inner layers of the hair to reach the core of the polypeptide chains (keratin chains), the innovative K18Peptide™ has the right size and composition to penetrate and reconnect the broken chains.

Instructions for Use

During washing

  • Wash with a shampoo from the K18 PEPTIDE PREP™ range to create a clean canvas. Then, rinse thoroughly with plenty of water without applying any conditioner afterwards

After washing

  • Wrap your hair with a towel and let it dry for a few minutes
  • Then apply a small amount of mask along the length of the hair (refer to the dosage chart next to it)
  • Wait 4 minutes for it to take effect
  • No rinsing required
  • Continue styling your hair as you wish

Dosage Table

Tips

What to do:

  • Use a deep cleansing shampoo if there are residues from other products on the hair, helping the peptide to penetrate the hair shaft and act in depth
  • Wait 4 minutes for the K18 Mask to take effect before proceeding with hair styling or applying another product
  • Apply the K18 Mask every 4-6 washes to see results

What to avoid:

  • Do not apply conditioner before applying the K18 Mask. If you need more hydration, you can apply a leave-in product after the 4-minute action time of the K18 Mask
  • Do not apply a large amount of the mask, a small amount offers many benefits to the hair
  • No rinsing is required, it is a leave-in product

Composition

Ingredients

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

* Ingredients may change. It is recommended to check the packaging for a more up-to-date ingredients list.

Manufacturer

Product Details

Hair Type
All Types
Active Ingredient
Keratin
Action [Hair]
Hydration
Composition
Sulfate-free (SLS/SLES-free), Paraben-free
Professional Hair Brands
Yes

Type

After Sun
No
Scalp Scrub
No

Properties

Scalp Care
No
Silver
No
Botox
No
Leave in
Yes

Capacity

Quantity (ml)
150 ml

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (407)

  1. 298
  2. 30
  3. 22
  4. 16
  5. 41
Review this product
  • Easy to apply
  • Easy hair combing after the mask
  • Light sensation
  • I would buy it again
  • Scent
  • Effectiveness
  • Hydration

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

rafuresia
5
51 out of 56 members found this review helpful

Verified purchase

Those who write that no product helps with burning and damaged hair, must understand that there is no way to reverse the damage 100%, only if they cut the length. No product is a miracle worker, REGARDLESS of what they promise. Most only help in the appearance of the hair without penetrating the hair strands, something that is impossible to happen if the hair has suffered irreversible damage and literally "melts" due to the processing it has undergone (bleaching and other methods of lightening with 30-40% hydrogen peroxide, especially if your hair type cannot handle it, frequent bleaching, frequent use of heat without heat protection products, etc.). So do not blame the products if you have already destroyed your hair on your own. Also, if you do not trim the scissors often, then it is most likely that the ends will be weak, resulting in any chemical treatment further damaging them. Get properly informed and do not expect miracles as if we are in Cinderella where the fairy godmother comes with her magic wand, have realistic expectations, it will save you a lot of money and nerves.
-Friendly, from a person who has done hundreds of experiments on their hair from 2011 until now and fortunately has never managed to burn their hair.

Translated from Greek ·
  • Hydration
  • Light sensation
  • Easy hair combing after the mask
  • Easy to apply
  • Effectiveness
  • I would buy it again
Did you find this review helpful?

stella_kyrimi
1
30 out of 31 members found this review helpful

Verified purchase

THIS PRODUCT IS FAKE! It’s counterfeit! I have bought the K18 from the official store and used it for over a year. This product does not smell like the original (it smells like gasoline) and it doesn’t have the same creamy consistency as the original (it is more watery). I requested a return because it is FAKE and the store has the audacity to reject my refund request because they claim it’s not fake. WHO ARE YOU KIDDING?! Don’t buy it!!!! Selling counterfeit products is ILLEGAL.

Translated from Greek ·
  • Hydration
  • Scent
  • Difficult hair combing after the mask
  • I would not buy it again
Did you find this review helpful?

From Cyprus

  • milly_Me
    4
    5 out of 5 members found this review helpful

    Verified purchase

    I have lots but fine hair, and regular bleaching to keep my hair platinum blonde came with the price of damage and dryness. Been using K18 for more than a month now and my hair feel stronger and look healthier. I would recommend this mask to someone who needs a good repair product.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    The product is a counterfeit. It cuts the hair instead of helping it

    Translated from Greek ·
    Did you find this review helpful?
  • 1
    2 out of 2 members found this review helpful

    This is a fake product! Please don’t buy this fake product

    Translated from Greek ·
    • Hydration
    • Scent
    • Difficult hair combing after the mask
    • Difficult application
    • Effectiveness
    • I would not buy it again
    Did you find this review helpful?
  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • From other countries

  • This review is about the quantity (ml): 50 ml

    Although it’s the first time I’ve bought a leave-in hair mask. It suited me very well! I’ll get a larger package next time, but the small one also lasted me about 4 months

    Translated from Greek ·
    Did you find this review helpful?
  • Lia_Gouglidou6727
    5
    1 out of 2 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    After a failed keratin treatment that really damaged my hair, I decided to try K18. I used it for about 3 months and I can say that I saw a difference. My hair did not become like it was before overnight, but I felt it was stronger and in better condition. In my case, it helped quite a bit.

    Translated from Greek ·
    Did you find this review helpful?
  • Lia_El_Ghali
    5
    4 out of 4 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    The product is amazing! I have curly African hair and humidity is a huge problem for me! I straighten it because I can't stand the frizz, and this product saved me! In combination with the Kerastage Elixir Uptime oil, my hair has gone to another level.

    At the first application I was blown away. I thought, if it makes my hair look like this from the first use, I can only imagine how epic it is and what will follow. Don't skimp on it, it's worth the money. I got the small 15ml one to get my hair acquainted with it, and eventually I'll get the big one.

    Translated from Greek ·
    Did you find this review helpful?
  • Rodanthi_Syrigou
    5
    0 out of 1 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    It does an excellent job, perhaps the best product I have used for rebuilding my hair

    Translated from Greek ·
    Did you find this review helpful?
  • nerantzaki
    3
    11 out of 11 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 50 ml

    I have bought it many times from various sites but this time it had a different texture. The composition of the product was like an imitation. I'm sorry but you need to clarify things with your partners.

    Translated from Greek ·
    Did you find this review helpful?
  • Ria_Vntg
    1
    3 out of 10 members found this review helpful
    This review is about the quantity (ml): 15 ml

    It is very rare for me to leave a negative review on a product, but I truly believe this one deserves it! I have been using it for about 2.5 months, on balayage hair that is not particularly damaged at the ends, and yet I have not seen any difference at all! I decided to give it some time, but honestly, this is the worst money I have ever wasted! Of course, I use it exactly according to the instructions and still, it is completely disappointing! I would recommend the equivalent from L’Oréal a thousand times over, which is also cheaper and actually works! Fortunately, I bought the small package to try it out first. Note that I do not have thick hair, I have normal hair with split ends due to the balayage technique. Really, do not spend your money here, invest in something else.

    Translated from Greek ·
    Did you find this review helpful?
  • elsakrets1
    5
    5 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    Incredible product! From the very first use I saw a huge difference!! My hair became softer, stronger, and looked much healthier. It reduced frizz and they look as if they have recovered after damage (dyeing, bleaching, etc.). It doesn't weigh them down at all and leaves a very nice feeling. It is definitely worth the money and I will buy it again.

    Translated from Greek ·
    Did you find this review helpful?
  • info993
    1
    5 out of 6 members found this review helpful

    Verified purchase

    I have bought the smaller package and it was a very good treatment! However, the 150 ml package has a different texture and does nothing for my hair. It's as if it's not the real K18 treatment that I have tried before.

    Translated from Greek ·
    Did you find this review helpful?
  • Evi_Tekonaki
    5
    6 out of 6 members found this review helpful
    This review is about the quantity (ml): 50 ml

    It truly is worth every cent! With this, my hair was restored, it offers incredible hydration and you can notice a difference already from the third use! It's worth investing in if your hair is damaged from bleaching and treatments! I will buy it again and again...

    Translated from Greek ·
    Did you find this review helpful?
  • lydia_vaxevanelli
    5
    4 out of 4 members found this review helpful

    Verified purchase

    The only mask with which I have seen a difference in my fine, curly, damaged hair. The large packaging is also cost-effective because it lasts me for many months (used once a week).

    Translated from Greek ·
    Did you find this review helpful?
  • _____________71
    5
    2 out of 2 members found this review helpful

    Verified purchase

    I like it very much! I have done my hair with K18. I will buy it again when the first one is finished.

    Translated from Greek ·
    Did you find this review helpful?
  • Joanna_V6288
    2
    0 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    I started it on February 27 (almost every other day) and the photo is from today, March 16. Before I started using it, I had cut off all the split ends from my hair (5 fingers' worth of a haircut). I give it 2 stars only because it moisturizes the ends well and makes the hair silky, but the breakage stayed exactly the same and absolutely nothing changed.

    Translated from Greek ·
    Did you find this review helpful?
  • vasia-pj
    2
    6 out of 6 members found this review helpful

    Verified purchase

    The large package was like a completely different product from the small one. I can't explain it, as if it didn't have the same composition

    Translated from Greek ·
    Did you find this review helpful?
  • Loukia_Pliakou1847
    5
    5 out of 5 members found this review helpful

    Verified purchase

    This review is about the quantity (ml): 15 ml

    I have medium length hair with bleach and I use it once a week with only one pump. I rub it in my palms and apply it to the ends. The texture of my hair has improved incredibly and after blow-drying it doesn't frizz at all. I will definitely buy it again. It is a very honest treatment for home use.

    Translated from Greek ·
    Did you find this review helpful?
87,03 €
3,50 € to a Skroutz Point