K18 Damage Shield Protective Shampoo, Reduces Frizziness & Tangles, Maintains Hair Health, 8.5 Fl Oz
Condition: New
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30-day refund/replacement
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!
Arrives
Saturday, Sep 6
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Brand: K18
Item Form: Cream
Hair Type: Normal
Scent: Fresh
Age Range (Description): Adult
Product Dimensions : 2.6 x 2.6 x 5.6 inches; 8.82 ounces
UPC :
Manufacturer : K18 Hair
Best Sellers Rank: #4,819 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #140 in Hair Shampoo
#140 in Hair Shampoo:
Customer Reviews: 4.4 4.4 out of 5 stars 756 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Sep 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I’ve tried so many products for my dry, color-treated hair, and K18 is one of the few that actually delivers noticeable results. After just a few uses, my hair felt softer, smoother, and much stronger. The shampoo cleanses without stripping, and the conditioner leaves my hair feeling hydrated but not weighed down. My hair also has more shine and less breakage, which is a huge win. Definitely pricey, but a little goes a long way — and the results make it worth every penny. Highly recommend for anyone dealing with damage or just wanting healthier hair!
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Reviewed in the United States on June 13, 2025 by Yuni
Spectacular from Daha, silky and shiny hair. My life has changed since I started using it. It has totally strengthened it, giving it back its life.
Reviewed in the United States on June 25, 2025 by Adelaine Morales oliva
I started using K18 Damage Shield Protective Shampoo after noticing my hair felt like straw every morning, frizzy, tangled, and lifeless. Especially post-swim workouts. Almost immediately, I realized it helped reduce frizz and snarls, making my hair much smoother and easier to brush without ripping it out. Now, my curls feel healthier and more resilient, and my weekly routine actually leaves me feeling confident instead of stressed, seriously, it’s been a game-changer!
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Reviewed in the United States on July 21, 2025 by Samantha Escobar
I’ve used K18 Shampoo several times, and it always leaves my hair feeling soft and healthy. It’s been especially helpful for growing my hair, which is prone to breakage. The formula cleans well without stripping moisture, and my hair feels silky and smooth after each wash. I also love the scent and the added shine it gives. Convenient to order on Amazon, and definitely worth the price for the results!
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Reviewed in the United States on February 24, 2025 by Adalynne H.
Works great!
Reviewed in the United States on July 20, 2025 by Doc Nurse19
I guess? Nice shampoo but wasn’t life changing. It washed my hair and had a nice scent— not too perfumed. I don’t want to knock it but I think it’s just fine. Hair is soft and moisturized.
Reviewed in the United States on July 4, 2025 by V. Makarewicz
Used the K18 shampoo and conditioner as directed. Applied the K18 oil of three drops as directed . Air dried my long blonde hair and ends to about mid shaft almost immediately turned dry and crunchy! Used a large tooth wet comb and my hair snapped off! A lot of hair! Found out from a chemist that it caused too much protein to be forced into hair shaft which caused breakage. The breakage would have continued for two plus days!! I was instructed to wash K18 out with an argan oil shampoo ASAP to stop the reaction! If trying this just be aware this may happen to you and there is no warning label some hair types my experience this adverse reaction.
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Reviewed in the United States on May 4, 2025 by Mary
I kinda love it! It feels perfect on my hair, not too harsh/silky, my hair feels clean after using this. Will keep purchasing!
Reviewed in the United States on July 31, 2025 by Evita Fajiratur Rohmah