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Liquid Keratin

Filling Leave-in Conditioner 4.2 oz (124 ml)

$17.00$0.14 / ml

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Keratin Filling Leave-In Conditioner bonds keratin proteins and vitamins to hair follicles to fully condition hair inside and out, providing long lasting moisture, strength, shine and manageability. Lightweight formula protects from sun damage while keeping even frizzy hair smooth and soft.

Key Features:

  • Helps prolong and improve the results of Liquid Keratin 30 day straight smooth strong & long treatment.
  • Paraben Free.
  • Sodium chloride free.
  • Contains UV protection.
  • Safe for use and improves results of professional salon keratin treatments.

Clinical Results
Clinical testing shows that repeated wash cycles with Liquid Keratin Leave-In Conditioner has beneficial effects on the strength of hair fibers that have been damaged.

Water, Propylene Glycol, Cetearyl Alcohol, Keratin, Panthenol, Aloe Vera (Aloe Barbadensis) Extract, Cyclomethicone, Behentrimonium Chloride, Tocopheryl Acetate (Vitamin E), Fragrance (Parfum), Polysilicone 15, Disodium EDTA, Methyl Alcohol, Caprylyl Glycol, Methylisothiazolinone

CUSTOMER REVIEWS

REVIEW SNAPSHOT®

by PowerReviews
Liquid Keratin Filling Leave-in Conditioner, 4.2 oz
 
4.4

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (0)

90%

of respondents would recommend this to a friend.

Pros

  • Improves texture (9)
  • Improves hair health (8)
  • Smooths & softens (8)
  • Adds shine (5)
  • Gentle (3)

Cons

No Cons

Best Uses

  • Curly hair (8)
  • Daily use (7)
  • Dry hair (5)
  • Fine hair (4)
    • Hair Type:
    • Very curly hair (4), Wavy hair (4)
    • Reviewer Profile:
    • Beauty conscious (4), Product junkie (3)

Most Liked Positive Review

 

I can't live without this!

I have fine, naturally curly hair that tends to have a lot of breakage and is dry/damaged. This product (the leave-in conditioner) REALLY WORKS. My hair is smoother, even the next...Read complete review

I have fine, naturally curly hair that tends to have a lot of breakage and is dry/damaged. This product (the leave-in conditioner) REALLY WORKS. My hair is smoother, even the next day, and a lot healthier looking. It also keeps away the frizzies (I live in humid south/central Florida). I hope I never have to live without this product!

VS

Most Liked Negative Review

 

Disappointing!

I've tried the whole line of Liquid Keratin products and I was disappointed. It smells bad and still leaves my hair frizzy. The shampoo & conditioner don't do much at all, and...Read complete review

I've tried the whole line of Liquid Keratin products and I was disappointed. It smells bad and still leaves my hair frizzy. The shampoo & conditioner don't do much at all, and one has to use a lot of the leave in serum for it to work. It did smooth my hair somewhat, but still left it with some frizz- and my hair is not curly, just wavy and gets a little frizzy! I used a blow dryer and also let my hair air dry, so you might have better luck using a straight iron. Also, the package is difficult to use as it's oddly shaped and difficult to grasp.

Reviewed by 10 customers

Displaying reviews 1-10

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3.0

Difficult dispenser

By 

from Toccoa, GA

describe yourself Minimalist

Pros

  • Detangles
  • Improves Texture

Cons

  • Bad Bottle Design
  • Hard To Hold And Spray

Best Uses

  • Curly Hair

Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

The bottle was impossible to hold and spray with one hand. I had to spray into my hand and then put on my hair. Need to improve to a more ergonomic design that functions when wet.

  • Hair Type:
  • Very Curly Hair

Comment on this reviewHelp Icon

(1 of 1 customers found this review helpful)

 
5.0

Amazing!

By 

from NYC

describe yourself Beauty Conscious

See all my reviews

Pros

  • Adds Shine
  • Improves Hair Health
  • Improves Texture
  • Smooths & Softens

Cons

  • Smells Bad

Best Uses

  • Curly Hair
  • Daily Use
  • Dry Hair
  • Fine Hair

Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

I tried the 30 day treatment and it didn't do much for my very fine wavy hair which normally looks flat if i dry it too straightand frizzes anyway. When you use this product and then dry hair with a metal round brush on high heat, my hair gets twice as thick and shiny without it looking flat. It works best after the Liquid Keratin shampoo but you can use it with any other products. Love it! It does have a funny smell though

  • Hair Type:
  • Wavy Hair

Comment on this reviewHelp Icon

(1 of 1 customers found this review helpful)

 
4.0

Works well enough

By 

from New York

describe yourself Beauty Conscious

Pros

  • Improves Hair Health
  • Improves Texture
  • Smooths & Softens

Cons

    Best Uses

    • Curly Hair
    • Daily Use
    • Deep Conditioning
    • Dry Hair

    Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

    I like how soft it makes my hair. Some people complain about its odor, but I think it smells like the beach. It does help reduce frizz.

    • Hair Type:
    • Wavy Hair

    Comment on this reviewHelp Icon

    (2 of 2 customers found this review helpful)

     
    5.0

    I love this keratine leave in

    By 

    from kaneohe, Oahu

    describe yourself Product Junkie

    Pros

    • Adds Shine
    • Gentle
    • Great Smell
    • Improves Hair Health
    • Improves Texture
    • Smooths & Softens

    Cons

    • None

    Best Uses

    • Curly Hair
    • Daily Use
    • Dry Hair
    • Fine Hair
    • Thick Hair

    Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

    I use this keratin daily and have No issues with this miraculous leave in, my hair does not feel oily and no greasy afterfeel, I can even put this on my air dry hair and it doesnt leave no oily feel whatsoever, but only thing is this awesome product is expensive!!! i wish they would reduce the costs, cos I love love super love this leave in!!!

    • Hair Type:
    • Straight Hair

    Comment on this reviewHelp Icon

    (4 of 4 customers found this review helpful)

     
    5.0

    I can't live without this!

    By 

    from Florida

    Pros

    • Adds Shine
    • Improves Hair Health
    • Improves Texture
    • Smooths & Softens

    Cons

      Best Uses

      • Curly Hair
      • Daily Use
      • Dry Hair
      • Fine Hair

      Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

      I have fine, naturally curly hair that tends to have a lot of breakage and is dry/damaged. This product (the leave-in conditioner) REALLY WORKS. My hair is smoother, even the next day, and a lot healthier looking. It also keeps away the frizzies (I live in humid south/central Florida). I hope I never have to live without this product!

      Comment on this reviewHelp Icon

       
      5.0

      Love this product

      By 

      from MA

      describe yourself Product Junkie

      Verified Buyer

      Pros

      • Adds Shine
      • Gentle
      • Improves Hair Health
      • Improves Texture
      • Smooths & Softens

      Cons

        Best Uses

        • Curly Hair
        • Daily Use
        • Deep Conditioning
        • Dry Hair

        Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

        Love the product - however, the spray pump was defective. I originally bought a 30-day kit directly from the Liquid Keratin - but preferred this site. [...]

        • Hair Type:
        • Very Curly Hair

        Comment on this reviewHelp Icon

        (1 of 1 customers found this review helpful)

         
        5.0

        Great lightweight conditioner.

        By 

        from San Francisco, CA

        describe yourself Beauty Conscious

        See all my reviews

        Verified Buyer

        Pros

        • Improves Hair Health
        • Improves Texture
        • Smooths & Softens

        Cons

          Best Uses

          • Daily Use

          Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

          This leave in conditioner keeps my hair from being frizzy but doesn't weigh my hair down.

          • Hair Type:
          • Wavy Hair

          Comment on this reviewHelp Icon

          (1 of 1 customers found this review helpful)

           
          5.0

          Does what it says!

          By 

          from Western PA

          describe yourself Product Junkie

          See all my reviews

          Verified Buyer

          Pros

          • Adds Shine
          • Fills in weak spots
          • Gentle
          • Great Smell
          • Improves Hair Health
          • Improves Texture
          • Smooths & Softens

          Cons

            Best Uses

            • Curly Hair
            • Fine Hair

            Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

            I had been searching for a product like this. My hair is fine, but not thin, and naturally curly. I had been straightening my hair from time to time and did some damage to the ends. I am no longer straightening because my hair cannot tolerate that. I needed something to help repair or "fill in" the ends that seemed to be eroding away even after a trim. In conjunction with limited use of heat producing appliances, this product has made a real difference in the condition of my hair. I will purchase this again.

            • Hair Type:
            • Very Curly Hair

            Comment on this reviewHelp Icon

            (2 of 3 customers found this review helpful)

             
            2.0

            Disappointing!

            By 

            from Santa Monica, CA

            See all my reviews

            Verified Buyer

            Pros

              Cons

              • Ineffective
              • Smells Bad

              Best Uses

                Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

                I've tried the whole line of Liquid Keratin products and I was disappointed. It smells bad and still leaves my hair frizzy. The shampoo & conditioner don't do much at all, and one has to use a lot of the leave in serum for it to work. It did smooth my hair somewhat, but still left it with some frizz- and my hair is not curly, just wavy and gets a little frizzy! I used a blow dryer and also let my hair air dry, so you might have better luck using a straight iron. Also, the package is difficult to use as it's oddly shaped and difficult to grasp.

                • Hair Type:
                • Wavy Hair

                Comment on this reviewHelp Icon

                (2 of 2 customers found this review helpful)

                 
                5.0

                Love This Leave-In!

                By 

                from Florida

                describe yourself Beauty Conscious

                See all my reviews

                Pros

                • Great Smell
                • Improves Hair Health
                • Improves Texture
                • Smooths & Softens

                Cons

                  Best Uses

                  • Curly Hair
                  • Daily Use

                  Comments about Liquid Keratin Filling Leave-in Conditioner, 4.2 oz:

                  I've replaced my usual leave-in with Liquid Keratin Leave-in conditioner. It is seriously the best I've ever used. I haven't been using any other product on my curls and my hair looks great and strangers comment on how good my hair smells!

                  • Hair Type:
                  • Very Curly Hair

                  Comment on this reviewHelp Icon

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