Redken Extreme Length Primer 150ml

$28.80 $36
Same day shipping on orders placed Mon-Fri by 3:45pm AEST.

Biotin is the IT word for promoting healthy hair growth.  With the Redken Extreme Length Primer you get a rinse out biotin enhanced split-end primer treatment that builds strength from root to tip, helping you achieve your maximum hair length.

When used together, Extreme Length Shampoo, Primer and Sealer you achieve your maximum hair length—up to 6" in a year.


  • Formulated with biotin
  • Provides weightless conditioning
  • Builds strength from root to tip
  • Targets split ends


  • Protein Chain 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
  • Biotion: helps promote healthy hair growth


Apply on damp hair from root to ends after shampooing with Extreme Shampoo. Leave on 2-5 minutes. Rinse thoroughly.

For best results, follow with Extreme Length Sealer.