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Redken Extreme Length Sealer Leave In Conditioner 5.1 oz.

Redken Extreme Length Sealer Leave In Conditioner 5.1 oz.

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at JCPenney price tracker

14-day low
$34.00
Sep 13 · JCPenney
Best price
$34.00
−0% vs high
14-day high
$34.00
All stores
$34$34$34
Sep 13Sep 26
  • JCPenney
Lowest in 14 days: $34.00 at JCPenney. Highest: $34.00. Current best is 0% below the 14-day high.

What buyers say

AI summary · 256 reviews

A highly rated leave-in conditioner that many buyers praise for reducing split ends, improving hair strength, and leaving hair soft and manageable. A few report it felt heavy or greasy, but these cases are rare.

Liked

  • Reduces split ends
  • Leaves hair soft and smooth
  • Lightweight without weighing down
  • Good scent

Complaints

  • Feels heavy on fine hair
  • Leaves hair greasy or sticky
  • Causes hair loss or dryness

Generated by AI from real customer reviews at JCPenney — may miss nuance. Summarized Sep 2026.

About this product

Redken Extreme Length Sealer Leave-In Conditioner is a 5.1 oz liquid hair treatment formulated to strengthen and protect hair from breakage. Enriched with biotin and soy protein, it fortifies strands from within to support healthier, longer growth. Suitable for wavy, curly, textured, and straight hair types, especially those with damage concerns. Apply to clean, damp, towel-dried hair and style as desired. Designed to be used as part of a complete system with Redken's Extreme Length Shampoo and Conditioner.

  • 5.1 oz liquid formula
  • biotin and soy protein enriched
  • for damaged, wavy, curly, textured, straight hair
  • apply to damp hair, leave in
  • part of a complete hair care system

Based on 256 reviews at JCPenney

Read all 256 reviews on JCPenney

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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Redken Extreme Length Sealer Leave — Price History