Kerastase - Resistance Extentioniste Bain Shampoo 250ml

Strengthen. Grow Longer. Reduce Breakage.

Achieve stronger, healthier-looking lengths with Kérastase Resistance Bain Extentioniste, a strengthening shampoo for hair prone to breakage. Specially formulated for those wanting to grow longer, stronger hair, this fortifying shampoo gently cleanses while reinforcing the hair fibre to help reduce breakage and support healthy hair growth.

Its strengthening formula revitalises weakened hair from root to tip, leaving strands smoother, shinier and more resilient. With regular use, hair feels softer yet stronger, making it easier to achieve and maintain healthy long hair.

Why you'll love it:

• Strengthens weakened hair to reduce breakage
• Helps support healthy hair growth and longer lengths
• Reinforces and rebuilds the hair fibre
• Leaves hair soft, smooth and full of shine
• Improves resilience and reduces breakage during brushing
• Revitalises damaged, fragile hair
• Suitable for all hair types, including colour-treated hair

Perfect for:

• Hair prone to breakage
• Long hair
• Damaged hair
• Weak or fragile hair
• Colour-treated hair
• Chemically treated hair
• Anyone growing their hair longer

How to use:
Apply to wet hair and massage gently into the scalp until a rich lather forms. Work through the lengths before rinsing thoroughly. Repeat if desired. Follow with Kérastase Resistance Fondant Extentioniste or Masque Extentioniste for maximum strength, reduced breakage and healthier-looking long hair.