Extreme Length Biotin Conditioner For Longer Hair – Promotes Healthy Hair Growth, Strengthens & Detangles Damaged Hair, Infused With Biotin & Castor Oil​

I’ve been using the Redken Extreme Length Biotin Conditioner for a few weeks, and my hair already feels softer, smoother, and easier to detangle. I love that it’s infused with biotin and castor oil, which nourishes my hair and makes it feel stronger without weighing it down. My damaged ends feel more resilient, and I’ve noticed less breakage while brushing. The conditioner has a light, pleasant scent, and a little goes a long way. I’m excited to see how much healthier and longer my hair will get with continued use. Highly recommend for anyone looking to strengthen hair and support growth!

This (paired with the shampoo) has significantly improved my hair growth and the damages from bleaching my hair. I use it twice a week and love it. Smells good and lasts a long time if you're only using it twice a week!

Great product!! I've been been using this shampoo and conditioner while growing out a haircut I hated and this is 1 1/2 month growth. A little expensive but worth it! Really works!!

Not even joking guys, after one use I noticed a difference in my hair texture and volume!!!!!! For me, it's normal for my hair to dry all the way after a shower and then still be flat in the morning because I slept on it, not with this product! And you know your hair is soft when it's the first thing your boyfriend points out in the morning! It was memorizing to see a product actually work this well the first time I ever used it. I paired this with the shampoo as well as the Kerastase Genesis oil (pink/red/clear dropper bottle) and it worked like a charm!

Great product, terrible scent. This and the shampoo are very nice: not heavy but very clean coverage. I just like the scent of the kerastas product line so much better.

Love this extreme length conditioner from Redken. Smells AMAZING, leaves my hair soft & looking healthy. It’s my favorite but it’s a bit pricey (to say the least lol) so it’s definitely a special treat / “treat yo self” situation (especially when it’s on sale!).

Amazing!! Was nervous due to pricing! But let me tell you I’m hooked now! Just started using it this week! Can’t wait for the results . My hair is so soft and feels stronger after the many bleach rounds! Isn’t frizzy like normally with changing hair products

I bought both the shampoo and conditioner in the beginning November . It smelled really good and my hair felt so nice for the first 2 months , 3rd month in I started to notice growth , A little dry to my scalp and hair but smooth . I used these once/twice a week so I wasn’t over doing it . End of 3rd month and 4 month in i started noting hair loss more and more after each use that I ended up not finishing the bottle. Smell was good but it a drying shampoo to my scalp and hair and it did grow my hair 2-3 inches in 4 months but I experienced some hair loss . Maybe only use this a couple times a month or maybe it’s just not made for my hair type (2b hair ) .

The shampoo was not even half way filled up not worth it to buy

I have been using for 2 months now. Absolutely love. My hair is so soft and shiny and it smells great. Feels a lot healthier.

Aunque es poco el tiempo que llevo de usarlo (2 semanas) sinceramente mi cabello se siente mucho mejor, ya no tengo problemas de que se me enrede y se siente más suave

El acondicionador es original y buena marca , pero no dura nada ya que es solo para viaje o muestra.

Seit einigen Monaten benutze ich die Extreme Lengh Serie von Red Ken Diese Produkte haben mich überzeugt und ich möchte meinen Haaren das geben was sie brauchen. Ich habe langes feines Haar Auch wenn diese Tube recht klein ist, ist der Inhalt sehr ergiebig & ich benutze es auch sparsam was völlig ausreichend ist. Weil Red Ken keine Billig Marke ist aber hält was es verspricht ist es für mich ein tolles Preis -Leistungsverhältnis Klare Kaufempfehlung