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Redken Extreme Length Sealer Split End Treatment 50ml

$20.95 $25.95

Same day shipping on orders placed Mon-Fri by 3:45pm AEST.
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Redken Extreme Length Sealer Split End Treatment is a biotin enhanced split-end sealer treatment that builds strength from root to tip, helping you achieve your maximum hair length. When used together, Extreme Length Shampoo, Primer and Sealer it can help you achieve your maximum hair length - up to 6 inches in a year.


  • Formulated with biotin
  • Provides weightless conditioning
  • Builds strength from root to tip
  • Fortifying Complex: exclusive technology penetrates deep for hair that is healthy-looking and resilient
  • 18-MEA:  protects hair's natural shine
  • Ceramide: strengthens the hair fiber to prevent breakage
  • Interlock Protein Network: rebuilds surface protection, and provides progressive conditioning and strengthens hair's core 


  1. Brush on fragile or damaged areas of hair or all over.
  2. Apply on damp or dry hair, concentrating on mid-lengths through ends.
  3. Do not rinse. Style as usual.
  4. Reapply on dry hair as needed.
  5. For best results, use after Extreme Length Primer.