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K18

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

    • Based on 165 reviews
Condition: New
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$36.00 Why this price?

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Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 4 hours and 53 minutes
Available payment plans shown during checkout

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


Product Dimensions ‏ : ‎ 2.5 x 2.5 x 5.5 inches; 7.05 ounces


Item model number ‏ : ‎ K18 - Damage Shield - Conditioner - 250


UPC ‏ : ‎


Manufacturer ‏ : ‎ K18


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Amazing
All k18 products I cannot live without. I tried this conditioner for the first time and it has left my strands so much softer and stronger while not weighing down my hair at all after using. Smell is good but pretty basic
Reviewed in the United States on June 18, 2024 by Foxy
    • Perfect for my hair
I am a post kidney patient that was advised to be aware that I could experience hair loss and dry brittle breakage. This was initially introduced to me by my stylist who had my best interest at heart. So happy I tried. I love it. It has turned my hair into my shiny hair again. Re growth is happening. Quality is top notch and smells amazing. A+++ ... show more
Reviewed in the United States on June 24, 2024 by Great read, it was a gift for my son. He is a huge Disney Fan and shared this book with friends on social media, and spoke highly about the illustrations. Highly recommend
    • Helped my SEVERELY damaged hair!!
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! ... show more
Reviewed in the United States on March 19, 2024 by Asia Schwantes
    • Effective for repairing my hairs condition
It made a difference the first time I used it. I bleach and tone my hair and have been searching for a way to repair the damage. K18 has improved the texture and condition of my hair
Reviewed in the United States on June 15, 2024 by Carrie
    • First impressions
I just started to use but I would like to share my first thought about the product. It doesn’t make a miracle however I do see my hair is softer I use the product. ( my hair is bleached)
Reviewed in the United States on May 16, 2024 by Sumeyye eslem turker
    • Should have known k18 would make an excellent condtioner
I bleach the **** out of my hair. I use only top, professional products when it comes to color and aftercare. K18 during bleaching and the mask afterwards has been amazing and I've been waiting for them to come out with a conditioner. I didn't realize it was already out and I just purchased a bunch of travel size products because my usual routine needed to change. Won't be buying any standard sizes of the trials because the K18 conditioner is the one for me. Amazing. Only need a small amount. K18 has changed the way I think and behave when it comes to my haircare. I'll still bleach the crap out of it, but these products really put the health back in. People can talk about that other popular bonding treatment that came out years ago, but that one is just a bandaid. K18 works within the cuticle and the conditioner along with it is sublime. ... show more
Reviewed in the United States on March 5, 2024 by NoEYEs
    • K18 Damage Shield Protective Conditioner
I belong on FB to the "Blonde Hair Community" where women discuss their color, texture and treatments. I have read that K18 products actually work from stylist to actual users so I decided to try it since I too bleach my hair blonde. It works people! I was so pleasantly surprised to actually buy a product that does what it says. I first tried the conditioner and it states "works best using the K18 Shampoo" so I bought that too. I am very happy. Give it a try, you have nothing to loose and everything to gain. ... show more
Reviewed in the United States on June 9, 2024 by Patti Peoples
    • Not worth it
I had high expectations on K18 but honestly I’m disappointed. My hair isn’t soft after using this
Reviewed in the United States on May 29, 2024 by Anastasia M

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