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CHI

CHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz

    • Based on 15,898 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Apr 7
Order within 3 hours and 28 minutes
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Style: Smoothing Treatment


Size: 3.92 Fl Oz (Pack of 1)


Features

  • SERUM FOR SMOOTH HAIR: This thermally activated smoothing treatment combines with the heat of a styling iron to smooth the hair cuticle, lock in moisture & seal out humidity for soft, frizz free styles that last up to 5 days (based on shampooing daily).
  • CHI KERATIN LINE: Pair use of this product with the CHI Keratin Reconstructing Shampoo and Conditioner for the ultimate hair-smoothing routine.
  • CHI HAIR TREATMENTS: CHI's masques and treatments are luxuriously rich to add strength back to dry, damaged or overworked hair. They deeply nourish and repair hair with essential vitamins and antioxidants that improve hairs overall luster and appearance.
  • HOW TO USE: Before blow drying, apply a small amount to hair and work through evenly. Blow dry hair and follow with the CHI Ceramic Hairstyling Iron.
  • CHI: Founded by Farouk Shami, a hairdresser allergic to ammonia who sought to create the first ever ammonia-free hair color & has remained committed to crafting the finest ethical haircare. All CHI products are cruelty-free, paraben-free, & sulfate-free.

Description

Gently cleanses and rids hair and scalp of impurities while balancing oils and strengthening the hair. The invigorating and soothing benefits of tea tree oil and peppermint oil work together to balance scalp oils and maintain moisture levels. Brand Story CHI haircare and tools are manufactured by Farouk Systems a Houston based company.

Product Benefits: Maintains moisture levels.


Hair Type: Treatments


Material Type Free: Paraben Free


Scent: Tea Tree


Liquid Volume: 115 Milliliters


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.25 x 1.25 x 3.9 inches; 3.53 ounces


Item model number ‏ : ‎ CHIKT4


Batteries ‏ : ‎ 1 A batteries required.


UPC ‏ : ‎


Manufacturer ‏ : ‎ Farouk Systems Inc


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 7

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

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great product
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
I love this product for my hair, it makes it silky smooth and smells great!
Reviewed in the United States on April 2, 2025 by Whit
    • Transformed dry bleached frizz into soft blonde locks I can style
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
I'm in my 60s, have naturally dark hair, now about 50% gray - and dyed blonde. I straighten my hair several times a week, have the hardest well water on the planet, and have spent bundles on hair products. This stuff is fabulous. Thick and clear, no scent, smooths easily through my straw-like hair, wet or dry. Not at all greasy/oily, and moisturizes so well, that my hair is once again soft to the touch. Worth every penny. ... show more
Reviewed in the United States on March 7, 2025 by Jaxon
    • Worked great on dry lifeless hair
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
Worked great to repair my over processed hair. Because I chose the wrong hair color I had to back to back color my hair. This left my hair feeling like straw and lifeless. I’ve used CHI products in the past, but this is the first time I’ve tried the keratin repair. I was very pleasantly surprised and would recommend it to anybody who has dry lifeless hair. Just be careful not to use too much. A little goes a long way you can always add more, but if you put too much on, you have to wash your hair and start over again. ... show more
Reviewed in the United States on February 21, 2025 by LuLu Pink
    • Smooth as silk
Style: Silk Infusion Size: 2 Fl Oz (Pack of 1)
I have curly hair that I blowdry for ease of effort in a very humid state (think breathing water humid); therefore, I have frizzy hair. I have tried expensive salon products and cheaper products searching for something that would tame the inevitable lion's mane my hair becomes by the end of the day, and I haven't been satisfied with any of them until this product. It smells amazing and truly makes my hair silky, even when I only blow dry it. The silk texture and frizz reduction lasts until the next time I wash my hair, not just that day. I would definitely recommend this product. ... show more
Reviewed in the United States on May 8, 2024 by MishaJackson23
    • GREAT STUFF
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
GREAT STUFF FOR HAIR
Reviewed in the United States on March 26, 2025 by unknown
    • Magic!!! Love this stuff!!
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
Review Image by Rachael M Rachael M
Review Image by Rachael M Rachael M
This stuff is magic. I have never been able to just blow dry my hair and have it look sleek and smooth and frizz free untilI tried this stuff last night!! My hair looks like I flat ironed it! I have purchased products that cost twice the price of this that didn’t work this good! For context I have long fine thin straight hair. I used a little over a pea sized amount. I rubbed my hands together and then slid my hands down my hair avoiding my roots. I then blow dried and my hair looks amazing. I have not tried air drying yet so when I try that I may update my review to add the results for that in as well. Absolutely love this stuff and I will most certainly keep purchasing!!! ... show more
Reviewed in the United States on March 28, 2025 by Rachael M Rachael M
    • Excellent item & it smells amazing!
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
I’ve used this product for years & it smells amazing as well as works great on my hair!
Reviewed in the United States on March 7, 2025 by Kaylon frost
    • Great product...lost in transit?
Style: Silk Infusion Size: 6 Fl Oz (Pack of 1)
This product is simply amazing! however when it arrived, it was open and empty.... everywhere.😞😕
Reviewed in the United States on November 28, 2024 by Angela Lee

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