Fondant Nutri-Thermique

Daily conditioner for lightweight nourishment and moisture for dry, sensitized hair


You can cancel or edit your auto-replenishment orders at any time in My account.

Same Day Shipping When in Stock
How To Use
  • Apply a quarter-sized amount to towel-dried hair and massage through the lengths and ends
  • Leave on for 2 to 3 minutes and rinse thoroughly
  • Intense and complete nutrition from root to tip
  • Locks nourishment deep into the fiber
  • Protects hair from the drying-out process and heat styling tools
  • Leaves hair durably soft and shiny


  • Gluco-Active Dosage: Optimal dosage of glucose, proteins and lipids for complete nutrition from root to tip
  • Thermo-Reactive Polymer: Creates a 3-D network locking nourishing elements deep inside the fiber
  • Ceramic: Known for its refractory properties and acts as a thermal insulator
  • Xylose: Acts as an insulator to provide anti-dryness protection under heat
Fondant Nutri-Thermique is rated 4.2 out of 5 by 9.
Rated 5 out of 5 by from the best treatment for dry hair! as I have gotten older, my hair has become more impacted by the weather and it gets very dry. My hair dresser recommended this product and since I am already a faithful Kerastase customer, I didn't think twice about purchasing it. The results are almost immediate and very dramatic!! My hair is thick and difficult to manage with dry ends and since using this product for about 2 months, my hair has improved greatly. I am very satisfied and I will continue to use this and all other Kerastase products!!!
Date published: 2015-09-15
Rated 5 out of 5 by from Like buttah! My hair is fine/dry/curly/long and highlighted/colored (dark purple streaks on each side). This conditioner tames this mass of hair without fading my purple or weighing down my hair. Does a pretty good job of detangling and smells wonderful, too!
Date published: 2015-09-04
Rated 2 out of 5 by from Nectar Thermique I have been using Bain Satin 2 shampoo and Masqintense conditioner for a long time as I colour my hair and it tends to get quite dry. As I have been in the sun for some time my hair became even drier so I started to use Nectar Thermique shampoo and Conditioner. However it made my hair rough and unmanageable so I will be reverting to Bain Satin 2 and Masqintense.
Date published: 2015-04-01
Rated 5 out of 5 by from Great conditioner! Its smells amazing, conditions very well and makes hair so soft. Love it.
Date published: 2014-08-08
Rated 1 out of 5 by from Dry Hair After reading the great reviews of this conditioner I was so excited to use it. Unfortunately, it did nothing for me. My hair is dry and feels rough after using it. I really wish that it had worked for me, but it didn't.
Date published: 2013-12-04
Rated 5 out of 5 by from My stylist recommended this Got my hair done and my stylist used this on my hair and told me about this fondant conditioner. I bought it right away and fell in love with it. I started using this twice a week with the chroma riche shampoo and I use the chroma riche masque once a week. I only wash my hair 3 times a week. My stylist took 6 inches off my hair and know it's shorter touching my shoulders and I got more volume then ever. I also love the nectar thermique leave in. Using kerastase for 1 year now from pureology and love this brand alot better.
Date published: 2012-06-12
Rated 5 out of 5 by from My go to conditioner I started using this conditioner a few weeks ago and I can tell a dramatic difference in the feel and look of my hair. My hair is now very soft. I normally use a flat iron and this causes the ends to get dry, but this conditioner makes my hair feel soft and manageable.
Date published: 2011-09-29
Rated 5 out of 5 by from amazing! I love this conditioner, my hair has never felt or looked better. This is the only product I will use from now on.
Date published: 2011-06-29
  • y_2018, m_1, d_16, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.6
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_FNT0000, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_kerastase-usa
  • bvseo_sdk, undefined, p_sdk_3.2.0
  • CLOUD, timer 13ms, 0ms
  • reviews, product
  • bvseo_sdk, undefined, p_sdk_3.2.0
  • CLOUD, getContent, 0ms
  • reviews, product

complimentary products You May Also Like