Strengthen and protect strands with the K? Rastase resistance serum extentioniste, a nourishing leave-in hair serum that helps to protect against breakage. The non-greasy formula uses a host of powerful ceramides to seal the...

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Strengthen and protect strands with the K? Rastase resistance serum extentioniste, a nourishing leave-in hair serum that helps to protect against breakage. The non-greasy formula uses a host of powerful ceramides to seal the hair cuticle whilst a blend of lipids creates a smooth surface, creating a fortifying effect from the inside out.

  • Extentioniste Scalp Serum: A concentrated hair treatment designed to achieve beautiful lengths in all hair types, especially damaged & sensitized hair.
  • Benefit: Enriched with Ceramides, it repairs fibers from within to improve elasticity, while reducing split ends and the risk of breakage. A key step to reinforce roots and promote a healthy scalp
  • Additional Benefits: Non-greasy formula is perfect to boost and activate the growth of healthy hair to achieve strong long hair with healed surface damage. Additionally purifies and protects scalp
  • Suggested Use: Apply 3 pipettes of serum to scalp once or twice per week. Massage the serum into the root and scalp as you work through each section, then proceed to styling as per your usual routine
  • Resistance Collection: For weakened hair seeking healthy lengths use with Extentioniste Shampoo and Conditioner. Together products will create strengthened hair with reduced breakage and sealed split ends
  • Extentioniste Scalp Serum: A concentrated hair treatment designed to achieve beautiful lengths in all hair types, especially damaged & sensitized hair.
  • Benefit: Enriched with Ceramides, it repairs fibers from within to improve elasticity, while reducing split ends and the risk of breakage. A key step to reinforce roots and promote a healthy scalp
  • Additional Benefits: Non-greasy formula is perfect to boost and activate the growth of healthy hair to achieve strong long hair with healed surface damage. Additionally purifies and protects scalp
  • Suggested Use: Apply 3 pipettes of serum to scalp once or twice per week. Massage the serum into the root and scalp as you work through each section, then proceed to styling as per your usual routine
  • Resistance Collection: For weakened hair seeking healthy lengths use with Extentioniste Shampoo and Conditioner. Together products will create strengthened hair with reduced breakage and sealed split ends

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