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Redken Extreme Length Sealer

Redken

Extreme Length Sealer

Item #: 2286085 Size: 1.7 oz

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Redken Extreme Length Sealer for all types of distressed hair.

Benefits:
  • Formulated with biotin
  • Healthy hair can grow 3-6" in a year
  • Extreme Length system of Shampoo, Primer and Sealer helps achieve your maximum length -up to 6" in a year
  • Leave-in treatment helps prevent damage and breakage
  • Helps reduce the appearance of split ends
Twist brush to "on" position. Brush on damp or dry ends. Do not rinse. Style as usual. Wipe excess product with a dry tissue to clean. Do not wash the brush.
Water, Amodimethicone, Cetearyl Alcohol, Trideceth-5, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Steareth-20, Parfum / Fragrance, Glycerin, Phenyl, Trimethicone, Cetyl Hydroxyethylcellulose, Trideceth-10, Cetyl Alcohol, PPG-1 Trideceth-6, Prunus Amygdalus Dulcis Oil / Sweet Almond Oil, Biotin, Polyquaternium-67, Arginine, Behentrimonium Methosulfate, Chlorhexidine Digluconate, Quaternium-33, Sodium Nitrate,Benzyl Benzoate, 2-Oleamido-1, 3-Octadecanediol, Hydrolyzed Soy Protein, Limonene, Benzyl Alcohol, Linalool, Silica, Sodium Acetate, Polysorbate 60, Hydrolyzed Vegetable Protein PG-Propyl, Silanetriol, Sodium Hydroxide, Citric Acid Behentrimonium Methosulfate, Chlorhexidine Digluconate, Quaternium-33, Sodium Nitrate Benzyl Benzoate, 2-Oleamido-1,3-Octadecanediol, Hydrolyzed Soy Protein, Limonene, Benzyl Alcohol, Linalool, Silica, Sodium Acetate, Polysorbate 60, Hydrolyzed Vegetable Protein Pg-Propyl, Silanetriol, Sodium Hydroxide, Citric Acid.

Details+

How to Use+

Ingredients+

Reviews

Product Reviews

REVIEW SNAPSHOT®

by PowerReviews
RedkenExtreme Length Sealer
 
4.1

(based on 38 reviews)

84%

of respondents would recommend this to a friend.

Pros

  • Effective (26)
  • Easy to use (20)
  • Smells great (20)
  • Lightweight (18)
  • Good value (12)

Cons

No Cons

Best Uses

  • Daily use (13)
  • Women (7)
  • Color-treated hair (6)
  • Dry/damaged hair (6)
  • Weekly use (6)
    • Reviewer Profile:
    • Brand buyer (13), Budget shopper (11), Beauty conscious (4)
    • Hair Type:
    • Wavy hair (4)
    • My Beauty Routine Takes:
    • 30 minutes (12), 1+ hour (8), 10 minutes (6)

Reviewed by 38 customers

Displaying reviews 1-10

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5.0

Want longer hair?

By Karen

from Katy, Texas

About Me Minimalist

Verified Buyer

Pros

  • Easy To Use
  • Effective
  • Gentle
  • Good Value
  • Smells great

Cons

    Best Uses

    • Color-treated Hair
    • Dry/Damaged Hair
    • Hair Loss
    • Normal Hair

    Comments about Redken Extreme Length Sealer:

    My hair has grown over 4 inches because of this product.

    • Hair Type:
    • Straight Hair
     
    5.0

    Definitely will buy this product again!

    By Ulta junkie

    from Hauppauge, NY

    About Me Beauty Conscious

    Verified Buyer

    Pros

    • Easy To Use
    • Effective
    • Gentle

    Cons

      Best Uses

      • Color-treated Hair
      • Dry/Damaged Hair
      • Frizziness/Flyaways

      Comments about Redken Extreme Length Sealer:

      My hair would not grow, so this product has helped a great deal. No more split ends. I use it when my hair is wet as well when it is dry.

      • Hair Type:
      • Wavy Hair

      (1 of 1 customers found this review helpful)

       
      5.0

      The best hair product ever!

      By E

      from Chicago

      About Me Product Junkie

      Verified Buyer

      Pros

      • This actually works

      Cons

        Best Uses

        • Color-treated Hair
        • Dry/Damaged Hair
        • Frizziness/Flyaways
        • Hair Loss

        Comments about Redken Extreme Length Sealer:

        This is the best hair product ever. I have already notice a big difference and I have only used it for one week. I can tell that my ends look fuller when I look at myself in the mirror. After I apply this product and then blow dry my hair, I can tell that the product is doing something because there is more volume than usual. Once I straighten my hair with my flat iron, I can tell right away that my hair looks much better. My hair feels so soft and healthy looking for the first time in years. I am slowly purchasing the whole Extreme line. Thank you Ulta and Redken.

        • Hair Type:
        • Wavy Hair
         
        4.0

        Works Well, As The Name Says...

        By Richie5561

        from Ormond Beach, FL

        About Me Product Junkie

        Verified Buyer

        Pros

        • Effective
        • Gentle

        Cons

        • "Inconvenient" applicator.

        Best Uses

        • Color-treated Hair
        • Curly, wild, untamed hair

        Comments about Redken Extreme Length Sealer:

        I wish it was easier to eliminate the built-in applicator brush and just squirt it into my palm. Other than that, I love it. It's a teeny bit pricey, but fortunately Ulta has it On Sale fairly regularly.

        • Hair Type:
        • Very Curly Hair

        (1 of 1 customers found this review helpful)

         
        5.0

        I will buy this product again and again and again

        By Anna with the fluff

        from Myrtle Beach

        About Me Beauty Conscious

        Verified Reviewer

        Pros

        • Easy To Use
        • Effective
        • Gentle
        • Good Value
        • Smells great

        Cons

          Best Uses

          • Color-treated Hair
          • Dry/Damaged Hair
          • Frizziness/Flyaways
          • Normal Hair

          Comments about Redken Extreme Length Sealer:

          This product has seriously been the best discovery I've ever made. My hair is so much more manageable and the frizziness overall, BUT especially at my ends, they have never looked so good. I straighten my hair often so my hair could use some repair sometimes.I would definitely recommend this to any girl with big and almost unmanageable hair. The price did make me double think a bunch about it, BUUTT it is definitely worth it.

          • Hair Type:
          • Very Curly Hair
           
          5.0

          Love it!

          By Ksouth89

          from Houston, TX

          About Me Beauty Conscious

          Verified Buyer

          Pros

          • Easy To Use
          • Effective
          • Gentle
          • Smells great

          Cons

            Best Uses

            • Color-treated Hair
            • Dry/Damaged Hair

            Comments about Redken Extreme Length Sealer:

            I love this product, always makes me hair feel amazing.

            • Hair Type:
            • Wavy Hair
             
            5.0

            I absolutely love this product. I buy it all the time.

            By Bryanna the skier

            from Helena, MT

            About Me Beauty Conscious

            Verified Buyer

            Pros

            • Easy To Use
            • Effective
            • Gentle
            • Good Value
            • Smells great

            Cons

            • Too expensive

            Best Uses

            • Dry/Damaged Hair
            • Limpness/Lifelessness
            • Normal Hair

            Comments about Redken Extreme Length Sealer:

            It's too expensive but in all honesty it makes my hair grow so I have to have it.

            • Hair Type:
            • Wavy Hair
             
            2.0

            Not sure if I like.

            By Hsando

            from North Dakota

            Verified Buyer

            Comments about Redken Extreme Length Sealer:

            I have used this for a month and have not noticed an improvement in my split ends. I expected more from Redkin. I use then hair mask and like it!

            (4 of 4 customers found this review helpful)

             
            5.0

            Great stuff!

            By No pixie after all!

            from Austin, TX

            About Me Brand Buyer

            Pros

            • Easy To Use
            • Effective
            • Good Value

            Cons

              Best Uses

              • Daily Use

              Comments about Redken Extreme Length Sealer:

              My hair is fine and very prone to damage despite my best efforts to minimize heat styling, using heat protectant, etc. This product was my last effort before just slicing it all off and going the Halle Berry route. This stuff works! With one use (combined with the leave in) my hair looks like it belongs in a Pantene commercial. The brush is a bit cumbersome, so I just place a little in my hands and work it from the ends up. Honestly, the product is so great that I would not let the brush get in the way of transforming your hair. This is probably my favorite Redken product, ever!

              • My Beauty Routine Takes:
              • 1+ Hour

              (0 of 2 customers found this review helpful)

               
              2.0

              Too Expensive

              By Mini

              from Miami, Fl

              About Me Budget Buyer

              Verified Buyer

              Pros

              • Easy To Use
              • Lightweight
              • Not too oily

              Cons

              • Not Effective
              • Too Expensive
              • Very Small quantity for Price

              Best Uses

              • Daily Use
              • On-the-go
              • Women

              Comments about Redken Extreme Length Sealer:

              Daily use.

              • My Beauty Routine Takes:
              • 10 Minutes

              Displaying reviews 1-10

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              Q&A

              Product Q&A

              Do you have questions about this product?

              Get answers from in-house experts.

              11 Questions | 11 Answers
              Displaying questions 1-10Previous | Next »
              • Q:

                Do i have to use this product with a primer or anything else?? Can i just use this with nothing else?
                Asked on 5/17/2016 by Mari from Rupert, Idaho

                1 answer

                • Brand Expert

                  A:

                  This product can be used with a primer, but it isn't necessary. Redken Extreme Length Sealer is meant to be applied to damp or dry hair. It should be brushed onto the ends of your hair. Then go ahead and style as usual.

                  Answered on 5/17/2016 by Brand Expert from Pureology
              • Q:

                Is this product moisturizing or should i also use a leave in conditioner because i have dry hair. If i should use a leave in conditioner should i use it before or after this?
                Asked on 4/25/2016 by meganmil from San Antonio, TX

                1 answer

                • Brand Expert

                  A:

                  Redken Extreme Length Sealer is a great product for split ends and distressed/damaged hair. For deeper conditioning/moisturizing, consider using Strength Builder Plus fortifying mask, which does need to be rinsed out. Then apply Extreme Length Sealer when the hair is towel dried.

                  Answered on 4/26/2016 by Brand Expert from Redken
              • Q:

                My hair is kinky and frizzy, and I keep it chemically relaxed. Frizz Dismiss works very well for the frizz. However, I would like to grow my hair, so I'd like to try Extreme Length. Can I alternate the two systems? For example, use Frizz Dismiss one shampoo and Extreme Length the next? Or, can I use the products together? For example, I would use the Extreme Length shampoo and mask, then add the additional Frizz Dismiss conditioner.

                Thanks for your assistance.
                Asked on 1/8/2016 by Jerri from Charlotte, N.C.

                1 answer

                • Staff Expert

                  A:

                  Yes, these systems can be alternated together as needed.

                  Answered on 1/25/2016 by Staff Expert from Ulta Beauty
              • Q:

                Do I have to use this product with the primer? What happens if you use one without the other?
                Asked on 8/19/2015 by Emmalou from Melbourne

                1 answer

                • Staff Expert

                  A:

                  These products have been formulated to work together for maximum benefits. If you use one or the other, you will receive the benefits of that one product.

                  Answered on 8/20/2015 by Staff Expert from ULTA Beauty
              • Q:

                Can this be used prior to flat ironing?
                Asked on 8/17/2015 by Bethany from Chicago,IL

                1 answer

                • Staff Expert

                  A:

                  Yes, however please note that Redken Extreme Length Sealer does not provide any heat protection.

                  Answered on 8/20/2015 by Staff Expert from ULTA Beauty
              • Q:

                What are the ingredients?
                Asked on 5/16/2015 by Apryla

                1 answer

                • Staff Expert

                  A:

                  This product contains:

                  Water, Amodimethicone, Cetearyl Alcohol, Trideceth-5, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Steareth-20, Parfum / Fragrance, Glycerin, Phenyl, Trimethicone, Cetyl Hydroxyethylcellulose, Trideceth-10, Cetyl Alcohol, Ppg-1 Trideceth-6, Prunus Amygdalus Dulcis Oil / Sweet Almond Oil, Biotin, Polyquaternium-67, Arginine, Behentrimonium Methosulfate, Chlorhexidine Digluconate, Quaternium-33, Sodium Nitrate,Benzyl Benzoate, 2-Oleamido-1,3-Octadecanediol, Hydrolyzed Soy Protein, Limonene, Benzyl Alcohol, Linalool, Silica, Sodium Acetate, Polysorbate 60, Hydrolyzed Vegetable Protein Pg-Propyl, Silanetriol, Sodium Hydroxide, Citric Acid.

                  Answered on 5/27/2015 by Staff Expert from ULTA Beauty
              • Q:

                I'm an african american woman over 50 with thinning hair that breaks easily. My hair also doesn't absorb moisture very well. Would this product be of benefit to strengthen my hair?
                Asked on 4/16/2015 by Nikki

                1 answer

                • Staff Expert

                  A:

                  Yes, Extreme Length Sealer is ideal for all types of distressed hair. It helps to strengthen hair against breakage and to reduce the appearance of split ends. It's a great option for your concerns!

                  Answered on 4/16/2015 by Staff Expert from ULTA.com
              • Q:

                Ideally, how would the extreme deep conditioning treatment and the primer/sealer be used and what are each of their functions? I have fine/thin hair that breaks off but I've been using the primer and sealer everyday with beautiful results. I'm just not sure I've been using them correctly. Question #2) should I be using CAT along with this product line as well?
                Asked on 4/7/2015 by Kimberly from Costa Mesa, California

                1 answer

                • Staff Expert

                  A:

                  Here are the functions of these three products:
                  Redken Extreme Length Sealer - is a leave-in split-end treatment that helps prevent damage and breakage and reduce the appearance of split ends.
                  Extreme Strength Builder Plus - is a fortifying mask that provides intense repair; it conditions and strengthens to the core and can be used daily or weekly.
                  Extreme CAT Protein Reconstructing Treatment - is a treatment that reconstructs, reconditions and adds immediate strength; it helps prep hair before chemical services to prevent future damage.

                  Recommended usage is as follows:
                  • (1-3 times a week depending on hair's condition) After shampooing apply CAT on towel-dried hair. Leave-in for 5-15 minutes, then rinse to reconstruct and recondition.
                  • (Daily or weekly as an intensive treatment) For additional conditioning and intense repair, towel-dry hair and distribute Strength Builder Plus throughout. Leave-in 3-5 minutes. Rinse thoroughly.
                  • (Daily or as needed) Follow with Extreme Length Sealer, brushing on damp ends. Leave-in and style as usual to reduce the appearance of split ends. Can also be applied to dry hair.

                  Answered on 4/8/2015 by Staff Expert from ULTA.com
              • Q:

                Does this product contain proteins? And, should I switch up usage of it with a non-protein sealer too?
                Asked on 3/27/2015 by Mary from Denver

                1 answer

                • Staff Expert

                  A:

                  This Biotin enriched formula creates a Vertical Binding System for Proteins like a chain reducing breakage and split-ends. Protein in Redken Extreme Length Sealer is delivered via Redken's Interlock Protein Network, which acts as a transversal delivery system that penetrates deep into the cortex for internal strength and support.

                  It is not necessary to use in conjunction with a non-protein sealer. If you are looking to preserve your optimal length, we suggest using this product daily and/or as often as you shampoo your hair to help prevent damage and breakage.

                  Answered on 4/6/2015 by Staff Expert from ULTA.com
              • Q:

                Is the exteme length sealer safe to use everyday on your hair?
                Asked on 3/25/2015 by Jen

                1 answer

                • Staff Expert

                  A:

                  Yes, Extreme Length Sealer is formulated for daily use.

                  Answered on 3/26/2015 by Staff Expert from ULTA.com
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