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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. Split-end treatment.

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.

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How to Use+

Ingredients+

Reviews

Product Reviews

REVIEW SNAPSHOT®

by PowerReviews
RedkenExtreme Length Sealer
 
4.1

(based on 40 reviews)

85%

of respondents would recommend this to a friend.

Pros

  • Effective (28)
  • Easy to use (21)
  • Smells great (21)
  • Lightweight (18)
  • Good value (12)

Cons

No Cons

Best Uses

  • Daily use (13)
  • Dry/damaged hair (7)
  • Women (7)
  • Color-treated hair (6)
  • Weekly use (6)
    • Reviewer Profile:
    • Brand buyer (13), Budget shopper (11), Beauty conscious (5), Product junkie (3)
    • Hair Type:
    • Wavy hair (5), Very curly hair (3)
    • My Beauty Routine Takes:
    • 30 minutes (12), 1+ hour (8), 10 minutes (6)

Reviewed by 40 customers

Displaying reviews 1-10

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5.0

Amazing

By Jen

from Ellisville missouri

About Me Product Junkie

Verified Buyer

Pros

  • Easy To Use
  • Effective
  • Gentle
  • Smells great

Cons

    Best Uses

    • Dry/Damaged Hair

    Comments about Redken Extreme Length Sealer:

    After the first use my ends felt so much better and looked healthier

    • Hair Type:
    • Wavy Hair
     
    4.0

    If I am using it correctly..it seems to help..

    By Mak

    from Augusta Georgia

    About Me Beauty Conscious

    Verified Buyer

    Pros

    • Effective

    Cons

      Best Uses

      • Frizziness/Flyaways

      Comments about Redken Extreme Length Sealer:

      For hair..to brush in..use fingers..can't figure out how to brush on

      • Hair Type:
      • Very Curly Hair

      (1 of 1 customers found this review helpful)

       
      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

        (1 of 1 customers found this review helpful)

         
        5.0

        Definitely will buy this product again!

        By Lenn

        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

          (2 of 2 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

            (1 of 1 customers found this review helpful)

             
            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!

                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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