Kerastase Resistance Ciment Thermique - Care For Weakened Hair 150ml

The Kérastase Resistance Ciment Thermique delivers targeted structural reinforcement and thermal protection specifically formulated for weakened hair, functioning as a leave-in treatment that bonds with the fiber rather than coating it.

How It Works

This 150 ml formula combines three designated actives to repair degraded strands from both inside and out. Vita-CIMENT® reinforces the hair fiber internally, while Glucose Polymer serves as a resurfacing ingredient that rebuilds the external protective layer to stop micro-cracks and split ends. The Glaçage Thermo-Seal complex activates under direct heat, smoothing the surface and increasing shine while buffering strands against thermal stress.

Application & Results

Because the protective film relies on thermal activation, the lotion must be applied to freshly shampooed, towel-dried strands before heating tools contact the hair. Distributing the formula evenly through the mid-lengths and ends prepares the hair for easy manipulation and reduces tangles during drying. Once completely blown dry or shaped with a heated styling appliance, the treatment delivers immediate manageability, enhanced shine, and sustained healthy-looking resilience throughout the day.

Why Choose Ciment Thermique

Unlike standard detangling sprays or lightweight emollients that offer short-term cosmetic slip, this leave-in conditioning formula directly targets the mechanical and chemical breakdown that causes breakage. The 150 ml volume provides consistent coverage for regular full-head applications, making it a practical restoration step for individuals who routinely heat-style vulnerable or chemically altered hair.