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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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Reviews

Product Reviews

REVIEW SNAPSHOT®

by PowerReviews
RedkenExtreme Length Sealer
 
4.1

(based on 62 reviews)

82%

of respondents would recommend this to a friend.

Pros

  • Effective (44)
  • Easy to use (37)
  • Smells great (30)
  • Lightweight (18)
  • Good value (17)

Cons

  • Complicated to use (4)

Best Uses

  • Dry/damaged hair (25)
  • Color-treated hair (18)
  • Frizziness/flyaways (14)
  • Daily use (13)
  • Women (7)
    • Reviewer Profile:
    • Beauty conscious (18), Brand buyer (13), Budget shopper (11), Product junkie (8), Survivalist / minimalist (4)
    • Hair Type:
    • Wavy hair (15), Straight hair (10), Very curly hair (5)
    • My Beauty Routine Takes:
    • 30 minutes (12), 1+ hour (8), 10 minutes (6)

Reviewed by 62 customers

Displaying reviews 1-10

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2.0

I would not buy this product again.

By Karen the cyclist

from Holland, MI

About Me Minimalist

Verified Buyer

Pros

  • Easy To Use

Cons

  • Strong smell

Best Uses

    Comments about Redken Extreme Length Sealer:

    I bought this because you stopped carrying the product I love, Schwarzkopf sealed ends.

    • Hair Type:
    • Wavy Hair
     
    5.0

    2nd time buying

    By MakinItUp

    from Texas

    About Me Beauty Conscious

    Verified Buyer

    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:

      I found this product to work very well in my ends. Locks in moisture and protects.

      • Hair Type:
      • Straight Hair
       
      5.0

      WOW! This stuff really works!

      By Colleen

      from Chicago, IL

      About Me Beauty Conscious

      Verified Reviewer

      Pros

      • Easy To Use
      • Effective
      • Gentle
      • Smells great

      Cons

        Best Uses

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

        Comments about Redken Extreme Length Sealer:

        After reading the rave reviews on this product, I recently stopped into an Ulta store and purchased this item. I have only been using it 3 days and I must say I am amazed by the difference I can already see in my hair. I have a lot of breakage from highlighting and using heat tools regularly. So much so, that when I blow dry my hair, little pieces break off and fly everywhere. Since I have started using this product, I have seen a very minimal amount of hair fly off during blow drying.

        I put it on towel dried hair using my fingers instead of the applicator brush, and follow up with my favorite heat protector before drying. (I did not purchase the primer) I am very impressed with how smooth my hair looks and feels. Sure, it might be a little on the costly side, but for me, it has been worth the money, and I look forward to continued use to help me keep growing my hair out.

        • Hair Type:
        • Straight Hair
         
        5.0

        Miracle worker!

        By samiam

        from Philadelphia, PA

        About Me Minimalist

        Verified Reviewer

        Pros

        • Easy To Use
        • Effective
        • Gentle
        • Smells great

        Cons

          Best Uses

          • Dry/Damaged Hair
          • Frizziness/Flyaways

          Comments about Redken Extreme Length Sealer:

          My ends were fried, completely destroyed. I went through multiple products until I came across this product. It's a miracle worker, I didn't think there ever would be a product out there that could undo the damage I've caused to my poor hair, I've only used this product 4 times in a week and I immediately noticed improvements after the first use, by my 4th use I could see a completely different look. My hair looked healthy again and I felt more confident. The only thing I will say that I wasn't happy with was how much it cost and how little the tube really is, but I use a little squirt of product so a little bit goes a long way, you don't need much! The end has a little brush on it, I felt it was more helpful to just squirt a small amount of product in your hand and run your fingers through your hair. Absolutely excellent product, if you feel there is no product out there that can save your hair, there is and it's this!

          • Hair Type:
          • Wavy Hair
           
          5.0

          Repeat Purchase

          By SkylersMom

          from Milford, MI

          About Me Beauty Conscious

          Verified Buyer

          Pros

          • Effective

          Cons

            Best Uses

            • Color-treated Hair
            • Dry/Damaged Hair

            Comments about Redken Extreme Length Sealer:

            Love this! It was recommended by my stylist as I have long, color-treated blonde hair. I notice an immediate difference when I use this combined with the primer. My hair feels so much softer and I have way less split ends.

            • Hair Type:
            • Straight Hair
             
            5.0

            Made a difference after one use

            By Chloe

            from Michigan

            About Me Product Junkie

            Verified Buyer

            Pros

            • Easy To Use
            • Effective
            • Gentle

            Cons

              Best Uses

              • Dry/Damaged Hair
              • Frizziness/Flyaways
              • Limpness/Lifelessness

              Comments about Redken Extreme Length Sealer:

              My hair has been limp, lifeless, and unresponsive for the past couple of weeks while I await my next haircut appointment. Using this product just one time made a major difference in my hair! It feels stronger, softer, and easier to style. Highly recommend!

              My only complaint is that I don't care for the brush applicator - it's so much easier just to apply with my hands.

              • Hair Type:
              • Wavy Hair
               
              5.0

              I'd buy it again

              By Hair girl

              from Nj

              About Me Minimalist

              Verified Buyer

              Pros

              • Easy To Use
              • Effective
              • Smells great

              Cons

                Best Uses

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

                Comments about Redken Extreme Length Sealer:

                I like this product, I read that people did not like the brush it was designed with. I simply squeezed the product out onto my hands and ran it through my hair with my fingers. I've only been using it for 3 days now but I really like the results. Plus its not some pungently strong perfume smell which is a plus.

                • Hair Type:
                • Straight Hair
                 
                5.0

                Love!!!!

                By Beth

                from Toledo ohio

                About Me Beauty Conscious

                Verified Buyer

                Pros

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

                Cons

                  Best Uses

                  • Dry/Damaged Hair
                  • Frizziness/Flyaways

                  Comments about Redken Extreme Length Sealer:

                  Helps with split ends!

                  • Hair Type:
                  • Straight Hair

                  (0 of 1 customers found this review helpful)

                   
                  3.0

                  Difficult to apply

                  By Lauren.loves.hair.

                  from Dayville CT

                  About Me Beauty Conscious

                  Verified Buyer

                  Pros

                  • Gentle

                  Cons

                  • Complicated To Use

                  Best Uses

                  • Dry/Damaged Hair
                  • Split ends

                  Comments about Redken Extreme Length Sealer:

                  This is a cream product that is applied to the hair through brissles that is attached to the tube by squeezing the tube. I find it difficult to apply, especially in the back. I was excited for this product but had no idea it needed to be "brushed" in. I dont think i would buy this again for the price

                  • Hair Type:
                  • Straight Hair
                   
                  5.0

                  I would buy this product, again and again.

                  By Aim

                  from Noblesville, IN

                  About Me Beauty Conscious

                  Verified Buyer

                  Pros

                    Cons

                      Best Uses

                      • Color-treated Hair
                      • Dry/Damaged Hair

                      Comments about Redken Extreme Length Sealer:

                      Easy to use.

                      • Hair Type:
                      • Wavy Hair

                      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.

                      12 Questions | 12 Answers
                      Displaying questions 1-10Previous | Next »
                      • Q:

                        I'm looking into buying the primer and the sealer! I saw in one of the questions and answers that it's not a heat protector for like hot iron or anything. Is there a product that I need to add to this for heat protector hot ironing? And what's the shampoo and conditioner? Sometimes I leave my hair curly
                        What's the order in witch I use everything please?
                        Asked on 5/15/2017 by Beautiful from Ocean city md

                        1 answer

                        • Brand Expert

                          A:

                          There are many ways to use Redken Extreme products. Please feel free to consult your stylist for a personalized haircare regimen.

                          You have asked for the best way to use the Extreme Length Sealer and Primer, so here it is: After using Redken Extreme Shampoo, apply Extreme Length Primer on damp hair from root to ends. Leave on 2-5 minutes. Rinse. For best results, follow with Extreme Length Sealer. Consider following up with Extreme Anti-Snap for added protection from breakage and damage.

                          When using heat tools, Pillow Proof Blow Dry Express Treatment Primer protects hair from up to 450 degrees. It also strengthens, hydrates and nourishes the hair. Check it out at Ulta by following this link: http://tinyurl.com/lkto7tt

                          Answered on 5/15/2017 by Brand Expert from Redken
                      • 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
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