Redken Extreme Length Shampoo 1L

Name: Redken Extreme Length Shampoo 1L
Brand: Redken
SKU: RDK2031400
Availability: InStock

by Redken

In stockChecked 6h ago

$59.95$122.50

You save

$62.55

51% off at AMR Hair & Beauty

No Points at this store yet

Price checked at the store
You buy from AMR Hair & Beauty
Store delivery & returns

Price history

Last 90 days at this store

How you earn Points here

1
Open the deal from UNICASH
Use Shop at the store below — that is how the order is matched to you.
2
Shop as normal
Finish the purchase in the same tab. No code, no receipt.
3
Points show as Pending
Usually within a day of the order.
4
Available after confirmation
Once the store confirms, typically 30–60 days.

AMR Hair & Beauty does not earn Points yet. We will add it when the store joins.

Details

Brand: Redken
Category: Beauty & Health
SKU: RDK2031400

What UNICASH checked

Price checked against AMR Hair & Beauty on 13 Oct 2026.

Description from AMR Hair & Beauty

Redken's Extreme Length Shampoo, formulated with biotin, is designed to strengthen and fortify damaged hair, reducing breakage to promote healthier, stronger hair and help clients achieve their ultimate hair length goals. With the knowledge that healthy hair can grow up to 3-6 inches in a year, Extreme Length works to support hair growth and reduce damage along the way.

Key benefits of the Extreme Length System include:

Supports up to 6 inches of hair growth in one year, helping clients reach their maximum length potential.
Strengthens and fortifies hair, reducing breakage by 81% when used with the Extreme Length Conditioner (compared to a non-conditioning shampoo).
Promotes healthy, strong hair from root to tip, leaving hair feeling revitalised and resilient.
Prevents split ends and reduces their appearance by 78%, when used as part of the full Extreme Length Shampoo and Conditioner system (compared to a non-conditioning shampoo).

Ideal for those aiming to grow longer, healthier hair, this shampoo nourishes and strengthens while protecting against breakage and split ends. Use with the Extreme Length Conditioner for best results and visibly stronger, longer hair.