Kérastase Resistance Fondant Extentioniste Length Strengthening Hair Mask 200ml - Damaged Hair

Kérastase Resistance Fondant Extentioniste Length Strengthening Hair Mask 200ml - Damaged Hair

£60.99 GBP
Skip to product information
Kérastase Resistance Fondant Extentioniste Length Strengthening Hair Mask 200ml - Damaged Hair

Kérastase Resistance Fondant Extentioniste Length Strengthening Hair Mask 200ml - Damaged Hair

£60.99 GBP
Product Details

Kérastase Resistance Fondant Extentioniste Length Strengthening Hair Mask 200ml For Damaged Hair is a hardworking strengthening mask from celebrated French salon-haircare house Kérastase. The rich-yet-lightweight Fondant formula targets damaged, length-loving hair — strengthening the hair fibre, sealing split ends and visibly extending the lengths' resilience for healthier, glossier-looking hair.

About Kérastase Resistance

Kérastase is the prestige French salon-haircare house under L'Oréal Professionnel, internationally celebrated for personalised salon haircare. The Resistance Extentioniste line targets longer hair lengths and split ends.

Key features

  • Format: strengthening hair mask
  • Action: strengthens, seals split ends, smooths
  • Hair type: damaged, length-loving hair
  • Texture: rich-yet-light fondant
  • Use: 1–2 times a week

Who it's for

Best for those with damaged, longer hair who love prestige salon haircare and want a strengthening mask — and a great choice for fans of Kérastase Resistance.

How to use

  1. After shampooing with Kérastase Resistance Bain Extentioniste, gently squeeze excess water from hair.
  2. Apply a generous amount through mid-lengths and ends.
  3. Leave for 5 minutes to strengthen.
  4. Rinse thoroughly with cool water.

Specifications

  • Size: 200ml
  • Format: Hair mask
  • Brand: Kérastase
  • Range: Resistance Fondant Extentioniste
  • Hair type: Damaged, longer hair
  • Gender: Unisex
Care & Maintenance

To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.

Size & Fit

Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style.

Related items

Collection title

Collection title

Collection title

Collection title