Première hair repair mask is designed for all hair types, especially those with damaged hair by over-processing. This rich formula goes beyond repair, rebuilding your hair's inner strength while forming a protective shield against future breakage. While calcium is naturally present in hair, when hair is damaged, it absorbs excessive calcium, leading to a calcium overdose that weakens the inside and outside of the hair fibre. Première's anti-breakage filler, with its luxurious creamy texture, acts as a decalcifying hair mask for damaged hair, penetrating the hair to deliver extra conditioning care. This unique solution maximize hair repair, especially after chemical processing such as lightening.

The benefits of the Kérastase Decalcifying Première Repairing Conditioner for Damaged Hair include: - Replenish moisture and flexibility - Counteract hair stiffness - Hair becomes resistant to damage - More supple, stronger and softer hair - 7x smoother hair - 82% shinier hair - 86% increase in hair moisture

Hair Treatment - Pre Shampoo - Repairing - Antibreakage - Strengthen - Remove Calcium Kérastase Première Intensive Repairing Serum is a lightweight leave-in hair treatment serum formulated to repair all types of damaged hair from within, resulting in a glossy and supple appearance.

Decalcify and significantly reduce persistent damage - Eliminates calcium deposits - Alleviate stiffness and lackluster appearance - Reconnect broken links among keratin chains - Recreates 99% of hair's original strength - 93% reduction in hair breakage - 75% more shine* - 97% increase in hair's inner structure reinforcement

Eliminate calcium, fortify and restore damaged hair with our decalcifying shampoo, formulated with glycine and citric acid The benefits of the Kérastase Première Decalcifying & Repairing Hair Shampoo include: - Gently purifies the scalp and hair while eliminating excess calcium - Helps in minimising breakage and dullness - Repairing hair at the core - Enhances hair shine by 73% - Achieves hair smoothness 2x as much

While beneficial in moderation, excessive calcium levels can lead to a calcium overdose that exacerbates the damage in over-processed or bleached hair, resulting in dullness and increased susceptibility to breakage. This hair repair oil treatment offers a dual-action approach: its potent concentration of reparative and nurturing ingredients effectively seals split ends, strengthens hair fibers, and significantly diminishes the persistent dullness often associated with damaged hair. The result is visibly stronger hair that boasts a remarkable 4 times increase in shine