Redken Extreme Length Shampoo
WHAT IT IS
Shampoo with biotin for damaged hair seeking length and strength.
WHAT IT DOES
- Gently cleanses and helps promote strong hair.
- Reduces breakage by 81% when using the full system.
WHAT ELSE YOU NEED TO KNOW
Formulated with biotin
| Key Features | Details |
|---|---|
| Biotin Content | Present |
| Target Hair Type | Damaged hair seeking length and strength |
| Key Benefit | Reduces breakage by 81% when used as part of the full system |
FAQ
Does this shampoo help with hair length over time?
Yes, it is formulated to support hair length and strength in damaged hair.
Is biotin in this shampoo effective for strengthening hair?
Yes, the shampoo contains biotin, which helps promote stronger, healthier hair.
Can I use this shampoo with other Redken products?
Yes, it is designed to work best as part of the full Redken Extreme Length system.

Alison Nolan –
After using this shampoo regularly, my damaged hair feels stronger and has shown noticeable length improvement. The biotin helps reduce frizz and breakage, especially after washing.
Neil Hodges –
I’ve tried several shampoos for damaged hair, but this one stands out. It cleanses well without stripping the hair, and I see less split ends after a few weeks.
Hannah Ogden –
My hair has become more resilient since switching to this shampoo. The reduction in breakage is real, and it feels like my hair is growing stronger over time.