KÉRASTASE Premiere Anti-Breakage Mask for Damaged Hair, 6.8 oz — Glycine & Peptides Repair, Removes Calcium Build-Up

KÉRASTASE Premiere Anti-Breakage Mask is a deep-repair hair mask that removes calcium build-up and reconnects keratin bonds to visibly reduce breakage and smooth hair.

This intensive mask is formulated to target damaged, fragile hair by combining peptide technology with glycine to rebuild internal links and sweep away mineral buildup that weakens strands. The result is stronger-feeling hair with improved slip, reduced split-end appearance and enhanced shine after regular use. Designed for use after shampooing, it works quickly in five minutes to deliver a salon-grade conditioning treatment at home.

How does this mask repair breakage without weighing hair down?

The formula focuses on restoring hair’s structural integrity rather than simply coating the surface. Peptides help fortify the hair fiber from within while glycine supports reconnection of keratin chains, producing reinforcement that maintains natural movement and lightness.

• Peptides strengthen individual strands for reduced breakage.
• Glycine helps reconnect broken keratin links inside the fiber.
• Light conditioning agents smooth without heavy residue.

Will it remove mineral or calcium buildup and why does that matter?

Yes — the mask contains an active that helps lift calcium and mineral deposits that accumulate from hard water and styling products. Clearing these deposits improves product penetration and allows the repairing actives to reach the fiber, restoring softness and shine.

• Formulated to target and dissolve calcium build-up on strands.
• Improved absorption of nourishing ingredients after buildup removal.
• Leads to smoother, glossier-looking hair with continued use.

How do I use it for best results and how long before I see a difference?

Apply to shampooed, towel-dried hair, massage through lengths and ends, leave on five minutes, then rinse. Consistent use as part of the Premiere system yields noticeable improvements: smoother texture immediately and cumulative strengthening over repeated applications.

• Use after cleansing on damp hair; five-minute leave-in treatment.
• Works quickly for immediate slip and manageability.
• Visible strength and reduced breakage increase with continued use.

Can this mask be used on all hair types and colored hair?

The mask is formulated for all hair types that show damage or fragility, including color-treated hair. Its targeted repair approach focuses on strengthening and smoothing without altering color or adding heavy buildup when used as directed.

• Suitable for fine to thick textures showing breakage or split ends.
• Safe for color-treated hair; enhances shine and manageability.
• Recommended as part of a regular repair routine for damaged hair.

Who is this for: KÉRASTASE Premiere Anti-Breakage Mask is ideal for anyone whose hair is weakened by heat styling, chemical services, mineral buildup or daily wear. Choose it if you want a salon-level, fast-acting conditioning treatment that targets internal fiber repair, removes calcium deposits and delivers smoother, stronger-looking lengths with ongoing use.

Ingredients

AQUA / WATER / EAU • CETEARYL ALCOHOL • BEHENTRIMONIUM METHOSULFATE • AMODIMETHICONE • BIS-BEHENYL/ISOSTEARYL/PHYTOSTERYL DIMER DILINOLEYL DIMER DILINOLEATE • PARFUM / FRAGRANCE • BEHENTRIMONIUM CHLORIDE • LAURYL LAURATE • CAPRYLIC/CAPRIC TRIGLYCERIDE • BUTYLENE GLYCOL • HYDROXYPROPYL STARCH PHOSPHATE • AMINOPROPYL DIMETHICONE • SODIUM HYDROXIDE • PHENOXYETHANOL • ISODODECANE • HYDROGENATED CASTOR OIL/SEBACIC ACID COPOLYMER • LIMONENE • ISOPROPYL ALCOHOL • PVP • TRIDECETH-6 • HYDROLYZED VEGETABLE PROTEIN PG-PROPYL SILANETRIOL • GLYCINE • CITRIC ACID • LINALOOL • CETRIMONIUM CHLORIDE • CITRAL • SODIUM BENZOATE • POTASSIUM SORBATE • TOCOPHEROL