Elevate scalp comfort and healthy lengths with a lightweight leave‑in serumKerastase Resistance Extentioniste Scalp & Hair Serum is a concentrated, non‑greasy treatment crafted to support scalp well‑being while helping hair reach beautiful, longer lengths. The soothing texture glides onto the scalp and sinks in...

Introducing KÉRASTASE Resistance Extentioniste Thermique This heat保护 leave‑in cream is crafted to support mid‑lengths and ends, helping to strengthen the hair fiber as you style and to seal split ends for a healthier overall appearance. The creamy, weightless feel distributes easily and leaves hair...

Revive and rebuild with KÉRASTASE Résistance Force Architecte Designed for damaged hair, this shampoo blends cleansing with targeted repair. The Vita-Ciment Complex is engineered to support fiber reconstruction from within while helping guard against future wear. With regular use, hair can feel smoother, more...

Revive weak and damaged hair with a reconstructing routine Designed for daily use on distressed strands, the Kerastase Resistance Force Architecte Shampoo steps in to gently cleanse while supporting the hair's internal structure. Built around a Pro-Keratine Complex, this reconstructing shampoo aims to rebuild...

Overview Meet Kerastase Resistance Force Architecte Shampoo, a reconstructing shampoo designed for weak and damaged hair. Formulated with the Pro-Keratin Complex, Vita-Ciment technology, and ceramides, it cleanly removes buildup while supporting the hair fiber, leaving strands feeling cleaner and more responsive to styling. Expect...

Strengthen, Seal, and Restore Long-Lasting Hair Health Kerastase Resistance Masque Extentioniste is a luxurious strengthening treatment designed to help damaged lengths recover and feel more resilient. The formula targets the core of the fiber with Gluco Peptide, Wheat Protein, and Native Plant Cells, delivering...

Introducing KÉRASTASE Resistance Masque Force Architecte, a highly concentrated treatment designed to support hair that’s weakened from chemical processing or intensive styling. This unisex masque delivers a rich, nourishing experience that aims to leave each strand feeling more resilient, smoother, and easier to manage....

Overview Meet KÉRASTASE Resistance Serum Therapiste, a repairing hair serum designed for very damaged lengths and ends. The formula nourishes the hair fiber, helping to restore softness and resilience, while providing heat protection up to 450 degrees Fahrenheit during styling. Light in texture, it...

Experience Kérastase Resistance Therapiste Fiber Quality Renewal Masque, a premium treatment crafted for very damaged hair. This restorative mask goes beyond surface conditioning, working to reinforce the hair fiber for a more resilient feel and a luminous finish that catches the light as you...

Balance and hydration for every scalp Meet Potentialiste, a lightweight serum developed to support comfort and balance across scalp types—from normal to oily, dry, or sensitive. Built on microbiome science, this universal defense serum is designed to work without rinsing, helping your scalp feel...

Overview: Lightweight rehydration for sensitive and dry hair Carefully balanced for strands that feel dry at the ends and oilier at the roots, the Kerastase Specifique Rehydratant Hair Mask blends ceramides with amino acids to restore moisture without weighing hair down. The result is...