Kerastase Resistance Fondant Extentioniste Conditioner, 34 Oz
Kerastase Resistance Fondant Extentioniste Conditioner, 34 Oz
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Kerastase Resistance Fondant Extentioniste Conditioner, 34 Oz

Key item features

  • Formula combines maleic acid and creatine to repair damaged hair
  • Apply to hair from ends to middle of strands without saturating roots
  • Leaves hair incredibly soft and shiny
  • Achieve salon-worthy results at home with just one product
Current price is $84.90$2.50/fl oz
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  • Free shipping
  • Free 30-day returns

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Arrives between May 4 - May 6
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Sold and shipped by R&B Beauty
4.321596244131455 stars out of 5, based on 426 seller reviews(4.3)
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$116.38
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Shipping, arrives by Mon, May 4 to Columbus, 43215
Sold and shipped by Passion BeautyPro Seller
Free 30-day returns

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Customer ratings & reviews

4.6 out of 5 stars
stars484 ratings428 reviews
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Showing 1-3 of 428 reviews

Nov 20, 2025
Daniela C
5 out of 5 stars review

Seller Verified Purchase

Amazingg

Immediately after one use, my hair felt the difference! My hair felt so smooth, voluminous (mind you, my hair is fine) and looked so luxuriously shiny. The shampoo and conditioner smells amazing. My go to routine is doing a blow out and flat iron a few pieces. That usually requires applying multiple products to achieve the shiny voluminous effect. I honestly don't need to use extra products. Just the shampoo and conditioner itself is all I used. I finally found my forever hair care and I'm very thankful. Eventually I'll try more products.

Review from kerastase-usa.com
Helpful?7HPUTULXYQPY966216241
Sep 19, 2025
ChrissyK
5 out of 5 stars review

Seller Verified Purchase

Lovely conditioner!

Great conditioner. Not too heavy for my fine hair, just makes it soft and silky and easy to comb. I use a little less than a quarter size amount, split into two parts. I put half in my hands and rub together to spread it out, then finger comb it through my mids to ends to distribute it, finger combing and focusing extra on my ends. Repeat on other side. Really enjoy this line!

Review from kerastase-usa.com
Helpful?7HPUTULXYQPY966216241
Dec 18, 2025
Beach Bunnie
5 out of 5 stars review

Seller Verified Purchase

Hair Fall Remedy

Such a great conditioner. This helps with hair fall. I have less and less come out when I brush and it's definitely helping my thinning hair. You won't be disappointed in the least. A little goes a very long way - I have hair down to my mid back and I literally use a dime sized amount. Well worth every penny. I thought I was crazy for buying a conditioner this expensive at first, now I'm so in love with my hair I won't ever go to another brand.

Review from kerastase-usa.com
Helpful?7HPUTULXYQPY966216241