Résistance Extentioniste Mask — Kérastase

Kérastase Extentioniste Mask (Resistance range) is a fortifying mask designed for long hair with fragile and brittle lengths. Enriched with creatine, ceramides, and maleic acid, it penetrates the hair fiber to strengthen the internal structure and seal the cuticles.

Benefits

• Strengthens fragile lengths from within.
• Seals cuticles to prevent breakage.
• Helps repair split ends.
• Adds shine and elasticity to long hair.

Directions for use

After shampooing, apply a dollop of product to towel-dried hair, from mid-lengths to ends. Detangle with fingers or a wide-tooth comb. Leave on for 5 to 10 minutes, then rinse thoroughly. For detailed instructions, refer to the product packaging.

Size

200 ml