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Description
Ingredients
Product Details
What it is:
New Extreme Length Primer with biotin builds strength from root to tip and targets split ends.
What it does:
Extreme Length system of Shampoo, Primer and Sealer helps achieve your maximum hair length - up to 6" in a year.
What else you need to know:
- Formulated with biotin
- Provides weightless conditioning
- Builds strength from root to tip
- Healthy hair can grow 3-6" in a year. Extreme Length system of Shampoo, Primer and Sealer helps achieve your maximum hair length - up to 6" in a year
- Exclusive Interlock Protein Network strengthens hair
Product Options Available are as follows:
1*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
Product Recommendations
Frequently Asked Questions
Redken Extreme Length Primer contains a blend of conditioning agents and strengthening polymers designed to prepare hair for styling. The formula includes biotin and amino acids that help fortify hair structure, along with conditioning emollients that smooth the cuticle. For a complete ingredient list, please refer to the product packaging or Redken's official website.
Yes, Redken Extreme Length Primer is formulated to be safe for color-treated hair. The product is designed to work with various hair types and textures while providing conditioning benefits. However, if you have specific sensitivities or allergies to any ingredients, we recommend reviewing the full ingredient list or performing a patch test before full application.
Apply Redken Extreme Length Primer to damp hair, focusing on mid-lengths and ends where damage is most common. Work the product through evenly with your fingers or a comb, then proceed with your regular styling routine. Use a small amount—typically a dime to quarter-sized portion—as the formula is concentrated. For optimal results, use consistently as part of your hair care regimen.








