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Kérastase Sérum Thérapiste

Sérum Thérapiste is a double-action split-end and heat-protecting treatment for very damaged over-processed hair. This innovative repairing cream and serum instantly seals and smooths the surface of the hair to prevent split ends. Powerful ingredients work to strengthen existing hair and stimulate growth, restore uniformity, and ensure deep hydration.


  • Purifies and protects the scalp.
  • Restores the hair cuticle.
  • Deploys the growth potential of the follicles.
  • Stimulates and promotes a healthy scalp.
  • 230°C of heat protection.