Extreme Length Conditioner for Hair Growth

1 oz. - 1 ltr.
Available for orders between $35 - $1000 with Afterpay Learn more

What It Is

Conditioner with Redken's Length Care Complex featuring Biotin for damaged hair seeking length and strength.

What It Does

• Provides lightweight nourishment and strengthens fragile lengths and ends for longer strands.

• Reduces breakage by 81% when using the full system.

• Conditions and adds shine.

What Else You Need to Know

Extreme Length is made with Redken's Length Care Complex featuring Biotin to help hair grow longer and stronger. Get 81% less breakage using the 3 step system to support hair growth.


Available NOW! This product is available in a PRO EXCLUSIVE 16.9oz size, which provides salon professionals with 30% more profit and clients with a built in 22% savings than the regular retail size. This size was created with the stylist in mind and provides clients with enough shampoo and conditioner to last between salon visits.

1. After shampoo, apply and distribute through hair. Rinse.

2. Follow with Leave-In Treatment with Biotin.


Use as a complete system with Extreme Length Shampoo and Leave-In Treatment with Biotin.

Extreme Length Conditioner for Hair Growth is rated 4.7 out of 5 by 108.
Rated 5 out of 5 by from Smells So Sweet Redken kindly gifted me their Extreme Length Conditioner my hair has never looked so healthy. My hair is waist length, thick, and has a tendency to frizz easily. I've been using the Extreme Length Conditioner, as well as the shampoo & leave in treatment, and my hair looks and feels softer than ever. I love the pretty blue bottle and it's recyclable. The smell is so lovely. It smells like sweet candy and the scent really makes me feel happy every time I use it. The texture is smooth and creamy, doesn't feel heavy, and rinses completely. I didn't notice any residue left behind. My hair felt so soft and was really shiny after using this as well as the shampoo and leave in treatment. This keeps my hair healthy and frizz free until the next wash. Definitely recommend if your hair is very long and needs moisture.
Date published: 2021-06-13
Rated 5 out of 5 by from All in all great line! This whole line is awesome! This conditioner helps me use less detangler , leaves my hair so soft and manageable. I try to air dry on occasion and not blow out my hair and I'm sure it's the whole line . Highly recommend
Date published: 2021-06-13
Rated 5 out of 5 by from In love I have always struggled to grow my hair and I believe this line is truly helping me achieve the length of my dreams, I love the composition, sleek packaging and feels so moisturizing and soft on my hair I absolutely love it ! Cant be grateful enough !!
Date published: 2021-06-13
Rated 5 out of 5 by from The most amazing products!!! I love this product!!! It's smells amazing and leaves my hair soft.
Date published: 2021-06-11
Rated 5 out of 5 by from soft and hydrated This conditioner for hair growth has been a great product for my hair. My hair is fairly long and very thick, it is also prone to breakage. This conditioner is a nice thick creamy texture, I feel one does not need a large amount..a little really does go a long way. The scent is so pleasant and nice, nothing over the top. I love how it makes my hair feel smooth and less frizzy after washing. I think the extreme lengths system is a great set up to try out.
Date published: 2021-06-11
Rated 5 out of 5 by from Leaves hair shiny & bouncy After using a few weeks I really like how my hair feels using this whole set. The conditioner glides into hair & softens & conditions it without making my thin hair heavy. It dries to a nice soft shine and it's feeling stronger & less limp. It also detangles it and makes combing & styling easy! I also like the fresh scent!
Date published: 2021-06-10
Rated 5 out of 5 by from Soft hair Hair that's soft and smells great? Yes please! I love this conditioner.
Date published: 2021-06-10
Rated 5 out of 5 by from In Love With My Hair Again I can not say enough about the Redken Extreme Length Conditioner. My hair has never felt this healthy and strong before. The best part, it smells great and doesn't leave a build-up. It coats my hair and then rinses clean out, leaving behind soft hair without that thick weird coat some conditioners can leave.
Date published: 2021-06-10
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