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K18 Damage Shield Protective Conditioner, Protects Hair from Daily Damage, Improves Strength & Shine, 8.5 Fl Oz

4.4 4.4 out of 5 stars 407 ratings

K18
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$36.00 $4.24 per Fl Oz
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Purchase options and add-ons

Brand K18
Item Form Cream
Material Feature Natural
Hair Type Normal
Product Benefits Our K18PEPTIDE™ repairs hair at a molecular level across multiple types of bonds, restoring hair health for all See more

Additional Details

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Description

This nourishing conditioner shields hair from daily damage while improving smoothness and shine. It maintains hair health while protecting against UV rays, mechanical styling & environmental aggressors for up to 3 days

Benefits

Our K18PEPTIDE™ repairs hair at a molecular level across multiple types of bonds, restoring hair health for all

Suggested Use

Massage into hair, focusing on the scalp. Thoroughly rinse & repeat as needed. This conditioner is safe to use every time you wash

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This item: K18 Damage Shield Protective Conditioner, Protects Hair from Daily Damage, Improves Strength & Shine, 8.5 Fl Oz
$36.00 ($4.24/Fl Oz)
Get it as soon as Monday, Dec 23
In Stock
Sold by K18 Hair and ships from Amazon Fulfillment.
+
$38.00 ($4.47/Fl Oz)
Get it as soon as Sunday, Dec 22
In Stock
Sold by K18 Hair and ships from Amazon Fulfillment.
+
$65.00 ($65.00/Fl Oz)
Get it as soon as Sunday, Dec 22
In Stock
Sold by K18 Hair and ships from Amazon Fulfillment.
Total price: $00
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Product Description

Damage Shield
k18
k18
  • Can I use the conditioner instead of the mask?

  • Will the K18 conditioner cause buildup on hair?

  • Will the K18 conditioner weigh hair down?

  • Does the K18 conditioner need to be reapplied for continued UV protection?

  • Does the K18 conditioner have SPF?

Shop the K18 Collection

damage shield conditioner

Damage Shield Conditioner

damage shield

Damage Shield Shampoo

detox shampoo

Detox Shampoo

hair oil

Molecular Repair Oil

hair mask

Molecular Repair Mask

airwash

AirWash

Customer Reviews
4.4 out of 5 stars
407
4.5 out of 5 stars
309
4.6 out of 5 stars
1,195
4.4 out of 5 stars
1,075
4.3 out of 5 stars
20,920
4.0 out of 5 stars
74
Price
$36.00 $36.00 $38.00 $65.00 $75.00 $48.00
Molecular Repair
Maintenance Routine
Treatment Routine
Used By Professionals
At Home Use

Product details

  • Product Dimensions ‏ : ‎ 2.5 x 2.5 x 5.5 inches; 7.05 ounces
  • Item model number ‏ : ‎ K18 - Damage Shield - Conditioner - 250
  • UPC ‏ : ‎ 858511000701
  • Manufacturer ‏ : ‎ K18
  • ASIN ‏ : ‎ B0CQ59XL4H
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.4 4.4 out of 5 stars 407 ratings

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Customer reviews

4.4 out of 5 stars
407 global ratings

Review this product

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Customers say

Customers find the conditioner leaves their hair healthy, shiny, and soft. They appreciate its pleasant smell and feel it strengthens and thickens their hair. Many consider it a great value for the price. Overall, customers are satisfied with the quality of the product.

AI-generated from the text of customer reviews

26 customers mention "Hair health"26 positive0 negative

Customers like the conditioner's hair health benefits. They say it leaves their hair healthy and shiny, helps with damaged hair, and is a great product for swimmer's hair. Some mention it helps with dry, brittle hair and is the best product for thick hair.

"...It feels fuller and there's hardly any broken hairs anywhere! I highly recommend this for anyone who has damaged hair. It's worth every penny!" Read more

"strengthens and thickens hair" Read more

"...I use this and the shampoo combo and it leaves my hair healthy and shiny. You don’t need to use a lot as it’s concentrated and goes a long way." Read more

"Great project for my damaged hair. This really helped my fried hair. It works wonderfully. Smells good too. After a month my hair did look better." Read more

15 customers mention "Softness"15 positive0 negative

Customers like the conditioner's softness. They say it leaves their hair softer, smoother, and stronger without being heavy. It also leaves their hair clean and shiny, with a silky feel after rinsing.

"...It's much smoother without being weighed down. It feels fuller and there's hardly any broken hairs anywhere!..." Read more

"...could easily brush through my hair and when my hair dried, it was the softest it has been in so long!..." Read more

"This conditioner makes your hair extremely soft! It has saved my hair from splitting, and adds a nice shine to the hair...." Read more

"...I used the shampoo and conditioner and my hair is healthier and so soft with a shine. Great value for the change" Read more

6 customers mention "Smell"6 positive0 negative

Customers enjoy the conditioner's smell. They say it has a pleasant scent.

"...This really helped my fried hair. It works wonderfully. Smells good too. After a month my hair did look better." Read more

"...The smell is of the shampoo is amazing. I really tried to love this shampoo ...." Read more

"...Re growth is happening. Quality is top notch and smells amazing. A+++" Read more

"...It smells good too" Read more

6 customers mention "Strength"6 positive0 negative

Customers appreciate the conditioner's strength. They mention it's solid, has a nice smell, and strengthens and thickens hair. The quality is good and the product was shipped well.

"strengthens and thickens hair" Read more

"Product I regularly buy from my hairdresser. Same product and quality. Needed before my next appointment so price was the same." Read more

"The product is solid, but how it was shipped was not. Arrived damaged leaking over the inside of the bag." Read more

"...Re growth is happening. Quality is top notch and smells amazing. A+++" Read more

5 customers mention "Value for money"5 positive0 negative

Customers appreciate the conditioner's value for money. They say it's great value for the price.

"...I highly recommend this for anyone who has damaged hair. It's worth every penny!" Read more

"...Great value for the change" Read more

"...It is worth every penny." Read more

"K18 is definitely worth every penny!" Read more

4 customers mention "Conditioner quality"4 positive0 negative

Customers like the conditioner quality. They say it's a good product, their hair is soft, and it's the best shampoo and conditioner they have ever used.

"This is probably the best shampoo and conditioner I have ever used. My hair is naturally curly and it has never looked healthier." Read more

"...Amazing. Only need a small amount. K18 has changed the way I think and behave when it comes to my haircare...." Read more

"Hair is soft. Good product." Read more

"Great conditioner..." Read more

Absolutely love it
5 out of 5 stars
Absolutely love it
This is probably the best shampoo and conditioner I have ever used. My hair is naturally curly and it has never looked healthier.
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Top reviews from the United States

  • Reviewed in the United States on October 11, 2024
    A set of this K18 conditioner and shampoo was gifted to me by my stylist and it literally saved my hair! My hair would break due to color treatments and blow drying. I would find clumps in the shower drain and strands all over the place. I have coarse, thick, Asian hair and would measure its thickness by the width of my ponytail. It was definitely thinning out. Since I started using K18, I've seen a noticeable change. It's much smoother without being weighed down. It feels fuller and there's hardly any broken hairs anywhere! I highly recommend this for anyone who has damaged hair. It's worth every penny!
    5 people found this helpful
    Report
  • Reviewed in the United States on December 9, 2024
    strengthens and thickens hair
  • Reviewed in the United States on December 5, 2024
    I was introduced to this brand by my stylist. I use this and the shampoo combo and it leaves my hair healthy and shiny. You don’t need to use a lot as it’s concentrated and goes a long way.
  • Reviewed in the United States on March 19, 2024
    I have bleached my hair on so many different occasion! This last time, my hair ended up getting severely fried and damaged! I truly cannot tell you, how many products I have tried to help my hair in any which way. The first wash with the K18 conditioner, I let the conditioner sit in my washed hair for about 10 minutes, and I could tell the difference as soon as I got put of the shower. I could easily brush through my hair and when my hair dried, it was the softest it has been in so long! Definitely recommend to others who have dry or damaged hair!
    15 people found this helpful
    Report
  • Reviewed in the United States on October 5, 2024
    Great project for my damaged hair. This really helped my fried hair. It works wonderfully. Smells good too. After a month my hair did look better.
    One person found this helpful
    Report
  • Reviewed in the United States on December 10, 2024
    I've been coloring my hair for DECADES using excellent products and an amazing hair artist. We decided to change up my program, and I'm choosing to let my natural gray grow in which is a LONG process ... it's also damaging as the color is lightened and processed again... to retain the condition of my hair, it was hard to find a conditioner I trusted UNTIL my hair artist suggested this!! I use an excellent leave in conditioner aka detangler already (I have wavy lion's mane hair), but it was really clear with the first color strip/lighten session I needed a conditioner that would REPAIR as well as not leave my hair greasy or weighed down. THIS one WORKS for my waist length hair, and a little really does go a long way!! HIGHLY recommend and I need to order more soon!! LOL!
  • Reviewed in the United States on September 10, 2024
    This conditioner makes your hair extremely soft! It has saved my hair from splitting, and adds a nice shine to the hair. Even better when you combine it with the leave in conditioner, it adds maximum hydration! I didn’t even know, I had curl to my hair until I used this product! It’s amazing!
    6 people found this helpful
    Report
  • Reviewed in the United States on September 17, 2024
    I have long thin fine thick hair and it would take me a long time to wash out all the hair product . I put a little more than a quarter size into my hair . I didn’t even have to use the conditioner because the shampoo had soooo much moisturizer in it already .it left my hair really oily and heavy with feeling with product . The smell is of the shampoo is amazing. I really tried to love this shampoo . I reached out to my hairdresser and she advised me how to use it and it still was not a great fit for my hair . I do have blonde treated hair . Switched back to pureology.
    One person found this helpful
    Report

Top reviews from other countries

Translate all reviews to English
  • Maria Alicia Nieto Llovet
    5.0 out of 5 stars Muy bien
    Reviewed in Mexico on November 6, 2024
    Me encanto
  • B. Doyle
    5.0 out of 5 stars Nice product
    Reviewed in Canada on July 28, 2024
    Makes our hair feel soft and renewed.
  • danielle juhel d'auteuil
    4.0 out of 5 stars Lourd
    Reviewed in France on December 10, 2024
    Diluer le produit avec de l'eau car il est très épais. Pour les cheveux fins et plats évitez Une seule petite noisette suffit.
  • Porque
    5.0 out of 5 stars toll
    Reviewed in Germany on November 14, 2024
    sehr gut für die Haare
  • Annalisa Anzellotti
    5.0 out of 5 stars Overrated
    Reviewed in Italy on November 13, 2024
    Didn’t do anything but dry out the hair