Kerastase Resistance Bain Extentioniste Length Strengthening Shampoo is engineered to fortify weakened, breakage-prone hair while delivering a thorough cleanse for a healthier scalp. In this 1000 ml bottle, the aromatic formula washes away impurities, adds shine to lengths and ends, increases elasticity from root to tip, and helps protect hair during growth cycles.

Designed for long-hair goals, this length-strengthening shampoo prepares hair for deep conditioning, helping you protect growth and extend the life of each strand. Its refined Kerastase approach combines scalp-purifying action with care for the mid-lengths, so every wash supports stronger, more resilient hair. It also supports resilient, high-density hair over time, reducing breakage during brushing, heat styling, and daily wear.

• Fortifies weakened strands from root to tip to reduce breakage
• Gently purifies the scalp for a healthier growth environment
• Boosts elasticity for smoother, longer lengths
• Prepares hair to receive deep conditioning treatments
• Leaves a delicate, mood-enhancing aromatic scent

Begin your length-strength journey with Kerastase Resistance Bain Extentioniste Length Strengthening Shampoo and experience longer, stronger hair.