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Deal.ai › Kérastase › Hair Masks
Kérastase
Kérastase Genesis Masque Reconstituant

Kérastase Genesis Masque Reconstituant

Best price now

$51.72at LOOKFANTASTICChecked 58 min ago

16% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit LOOKFANTASTIC

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Price facts

  • Lowest price today: $51.72 at LOOKFANTASTIC (checked Nov 15, 2026).
  • Checked at 4 stores.

Our take on the Kérastase Genesis Masque Reconstituant

Kérastase Genesis Masque Reconstituant is a rinse-out strengthening hair mask from the Genesis line, aimed at hair that snaps and sheds from breakage. It pairs conditioning and detangling with the line's antioxidant approach to weak, brittle strands. The jar format and rich texture suit medium to thick or damaged hair better than fine hair, which can be weighed down. Against cheaper drugstore masks it offers a more targeted anti-breakage story; against Kérastase's own lighter Genesis conditioners it is the heavier, weekly option.

Best forWeak hair that breaks and shedsDry, damaged or color-treated hairMedium to thick hair needing detanglingWeekly deep conditioning routine
Pros
  • Conditions and detangles rough, tangled hair
  • Targets breakage and shedding with the Genesis antioxidant approach
  • Leaves hair softer and easier to comb
  • Works for dry, damaged and color-treated hair
  • Rich texture suits thick and curly hair
Cons
  • Heavy for fine or oily hair; can flatten roots
  • Jar packaging is less hygienic than a tube
  • Silicone-rich formula may build up without clarifying
  • Premium brand positioning against cheaper masks

Kérastase Genesis Masque Reconstituant prices at every store

  • LOOKFANTASTICNew

    In stock

    $51.72Free shippingChecked 58 min ago
    Visit LOOKFANTASTIC
  • StrawberryNETNew

    In stock

    $58.00Free shippingChecked 58 min ago
    Visit StrawberryNET
  • StyleVanaNew

    In stock

    $61.26Free shippingChecked 58 min ago
    Visit StyleVana
  • KérastaseNew

    In stock

    $70.00Checked 58 min ago
    Visit Kérastase

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

Kérastase Genesis Masque Reconstituant price history

Lowest price we've seen: $51.72 on Nov 15 at LOOKFANTASTIC. Tracked across 4 stores since Nov 15.

What reviewers say

Owners of the Genesis line generally rate the mask for softening and detangling, and many say hair feels stronger and sheds less with continued use. The main complaints come from fine-haired users who find it too heavy, and from those who find the results similar to cheaper masks.

What people mention
  • SoftnessPraisedUsers say hair feels noticeably softer and smoother after use.
  • BreakagePraisedMany report less snapping and shedding with regular use of the Genesis range.
  • WeightCriticisedFine-haired users say it weighs hair down and flattens volume.
  • ValueMixedSome find results good but not clearly better than cheaper masks.
  • PackagingMixedThe jar is seen as less convenient and hygienic than a tube.

About the Kérastase Genesis Masque Reconstituant

Kérastase Genesis Masque Reconstituant is a hair mask that comes in a jar.

The mask nourishes, moisturizes, repairs, strengthens, smooths and softens hair. It also detangles, adds volume and shine, and helps prevent hair loss.

It is made for many hair types, including curly, frizzy, thick, fine, normal, dry, oily, damaged and color-treated hair.

Type
Hair mask
Content
Antioxidant
Volume
6.763 fl oz
Packaging
Jar
Hair type
Curly, frizzy, thick, color-treated, oily, damaged, normal, fine and dry hair
Properties
Detangling, volume, nourishing, moisturizing, repairing, smoothing, prevents hair loss, strengthening, softening, shine

Specifications

Content
AntioxidantSource
Packaging
JarSource
Volume (fl oz)
6.763Source

Questions and answers

Is this mask good for fine hair?
It is rich, so fine hair can end up flat. Use a small amount on the lengths only and rinse well, or choose a lighter Genesis conditioner.
How often should I use it?
Once or twice a week is typical for damaged hair. Fine or oily hair may do better with once a week.
Does it help with hair loss?
It targets breakage and shedding from weak strands, not hormonal or medical hair loss. Less breakage can make hair look fuller.
Can I use it on color-treated hair?
Yes, it is formulated for color-treated and damaged hair and conditions without a harsh effect.
How does it compare with the Genesis conditioner?
The mask is heavier and more repairing; the conditioner is lighter for frequent use. Use the mask as a weekly treatment.
Do I apply it to the scalp?
Apply to wet lengths and ends, not the scalp, then rinse. This limits flattening at the roots.
Where is the Kérastase Genesis Masque Reconstituant cheapest?
At LOOKFANTASTIC, for $51.72, 16% under what the other stores charge, as of our latest check.
Where can I buy the Kérastase Genesis Masque Reconstituant?
4 stores we checked sell it, including Kérastase, LOOKFANTASTIC, StyleVana, StrawberryNET.

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