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Prices and payment are shown in USD. International shipping costs are based on your items, shipping method and destination.

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There is only one language available for your location: English

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Fondant Densité Conditioner

Thickening hair conditioner for thin or thinning hair.
  • Fondant Densite Conditioner
  • Kerastase Densifique Fondant Densite Conditioner product details
  • Kerastase Densifique Fondant Densite Conditioner ingredients
  • Kerastase Densifique Fondant Densite Conditioner texture
  • Kerastase Densifique Fondant Densite Conditioner benefits
  • Kerastase Densifique Fondant Densite Conditioner sustainability

Best Seller

Fondant Densite Conditioner
Kerastase

Fondant Densité Conditioner

Thickening hair conditioner for thin or thinning hair.

One size available

⭐ Top Auto-Replenished Product.

or 4 installments of $11.50 by Afterpay Learn More

Special Offer

Choose your Luxury Diffuser with $85+. Learn More>

Product Benefits



Improves hair texture. Creates thick hair. Easily detangles hair.



Kérastase Detangles Hair


Detangles Hair

Kérastase Improves Hair Texture


Improves Texture

Kérastase Delivers Thicker Hair


Thicker Hair


Key Ingredients



Hyaluronic Acid

This ultra concentrated acid strengthens hair, preventing future hair breakage.



Intra-cylane® Minerals

Strengthens the hair structure by filling in gaps in the cuticle & enhances fiber integrity.

Full ingredient list


How to Use



Apply a quarter size amount of Fondant Densité to wet hair after shampooing and distribute evenly throughout mid-lengths and ends. Leave on for 2-3 minutes, then rinse thoroughly.


Stylist Quote


My hair has always been fine. And these days, it is just not as dense as it used to be. So creating and keeping a style that doesn’t go flat in just a couple hours has become a challenge. Of course, styling products are key but I have found that when I start with the foundation of cleansing with the Bain Densité and treating with the Fondant Densité I get more volume and longevity from my hairstyle. I also find that I can even skip a shampoo day and my hair still looks great!

Sarah Crews | @hairbysarahcrews | Studio Gaven Hair Colour, Franklin, MI

Complete Your Routine

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