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Deal.ai › Kérastase › Hair Masks
Kérastase
Kérastase Résistance Ciment Thermique

Kérastase Résistance Ciment Thermique

4.8(424 ratings)

Best price now

$52.00at SephoraChecked 1 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $52.00 at Sephora (checked Nov 15, 2026).
  • Checked at 3 stores.

Our take on the Kérastase Résistance Ciment Thermique

Ciment Thermique is a leave-in repairing milk from Kérastase's Résistance line for damaged and over-processed hair. It combines protein and keratin to strengthen the fiber and adds heat protection for blow-drying and styling. It suits bleached, color-treated, frizzy or heat-styled hair that breaks and feels rough. Against cheaper leave-in sprays it is a richer, more concentrated treatment, and reviewers rate it highly for softness and shine, though some find it heavy on fine hair.

Best forBleached or color-treated hairHeat styling and blow-dryingFrizzy, rough or brittle lengthsDamaged hair needing a leave-in repair step
Pros
  • Leave-in repair with protein and keratin
  • Heat protection for styling
  • Smooths and adds shine
  • Softens rough, damaged lengths
  • Works on many hair types, from fine to thick
Cons
  • Rich texture can weigh down fine hair
  • Some find the scent strong
  • Needs careful dosing to avoid buildup

Kérastase Résistance Ciment Thermique prices at every store

  • KérastaseNew

    In stock

    $52.00Checked 1 h ago
    Visit Kérastase
  • SephoraNew

    In stock

    $52.00Free shippingChecked 1 h ago
    Visit Sephora
  • LOOKFANTASTICNew

    In stock

    $95.02Free shippingChecked 1 h ago
    Visit LOOKFANTASTIC

Store links may earn us a commission. Some prices via Klarna.

Kérastase Résistance Ciment Thermique price history

Lowest price we've seen: $52.00 on Nov 15 at Sephora. Tracked across 3 stores since Nov 15.

What reviewers say

  • 4.8 / 5424 ratings

Rated 4.8 out of 5 from 424 ratings, owners largely praise how soft, smooth and shiny hair feels after use and its protection during heat styling. A minority say it can feel heavy or greasy on fine hair and that the fragrance is strong.

What people mention
  • SoftnessPraisedOwners say hair feels noticeably softer and smoother after use.
  • Heat protectionPraisedReviewers value it as a leave-in shield during blow-drying and styling.
  • ShinePraisedMany mention added shine on dull, damaged lengths.
  • WeightCriticisedSome with fine hair find it heavy and prone to greasiness.
  • ScentMixedThe fragrance divides users, with some finding it strong.

About the Kérastase Résistance Ciment Thermique

Kérastase Résistance Ciment Thermique is a leave-in hair treatment sold in a tube. It contains protein and keratin. It is made to repair, regenerate and strengthen hair.

The treatment also smooths and softens hair and adds shine. It protects hair from heat. It is made for many hair types, including bleached, color treated, damaged, dry, curly, frizzy, fine, thick, normal and oily hair.

Type
Hair mask, leave-in
Key ingredients
Protein, keratin
Volume
5.072 fl oz
Packaging
Tube
Hair types
Bleached, color treated, damaged, dry, curly, frizzy, thick, fine, normal and oily hair
Benefits
Repairing, smoothing, regenerating, strengthening, heat protection, softening, shine

Specifications

Content
Protein, KeratinSource
Packaging
TubeSource
Volume (fl oz)
5.072Source

Questions and answers

Is Ciment Thermique a mask or a leave-in?
It is a leave-in milk, not a rinse-out mask. Apply it to damp or dry lengths and ends and leave it in before styling.
Does it protect against heat styling?
Yes. It is formulated with heat protection, so it is used before blow-drying or using hot tools.
Who should avoid it?
Fine hair can be weighed down by its rich texture. Use a small amount on lengths and ends only.
Can I use it on color-treated or bleached hair?
Yes. It is aimed at damaged, bleached and color-treated hair that needs strengthening and smoothing.
How does it compare with other Résistance products?
It is the leave-in repair step, while the line's masks and shampoos are rinse-out. It adds heat protection the rinse-out products do not.
Where is the Kérastase Résistance Ciment Thermique cheapest?
At Sephora, for $52.00, as of our latest check.
What do buyers say about the Kérastase Résistance Ciment Thermique?
Rated 4.8 out of 5 from 424 ratings.
Where can I buy the Kérastase Résistance Ciment Thermique?
3 stores we checked sell it, including LOOKFANTASTIC, Kérastase, Sephora.

Stores we've priced the Kérastase Résistance Ciment Thermique at

  • Sephora deals and prices

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