Price: $68.00
(as of Mar 04, 2026 14:12:32 UTC – Details)
Product description
Hyaluronic Acid Care for Blonde Hair
Blond Absolu
Whatever Your Blonde: You Dare, We Care.
Blond Absolu provides instant care for the hair fiber and anti-brass neutralization to achieve that ideal cool blonde tone. Blond Absolu is formulated with ultra-violet neutralizers, hydrates, and fortifies the hair fiber for illuminated hair from within.
Expert Formulas
Powered by Hyaluronic Acid & Edelweiss Flower
Hyaluronic Acid: Strengthens damaged hairEdelweiss Flower: Protect & soften sensitized hair 
Fusio-Dose
Professional In-Salon Treatment
Instant Transformation, Infinite Possibilities.
In-Salon Service
Your appointment
Make an appointment in your Kérastase salon for a personalized hair diagnosis.
1 Discover
2 Fusio-Dose
3 In-Salon Service
Discover Blond Absolu
Ultra-Violet Shampoo
Neutralizes brassy and yellow undertonesNourishes and strengthens damaged blonde hairEnhances softness and shine
Cicaflash Conditioner
Nourishes to instantly restore damaged hairStrengthens to protect against breakage and split endsDeeply moisturizes to soften hair
Ultra-Violet Hair Mask
Neutralizes brassy and yellow undertonesNourishes and strengthens damaged blonde hairEnhances softness and shine
Cicaplasme Hair Serum
Strengthens hair to prevent damage and breakageProtects from heat damage up to 450°FSmooths hair to enhance shine
Cicanuit Hair Serum
Strengthens Hair Damaged by Lightening TreatmentsProtects Against Breakage and Split EndsHydrates to Smooth Hair and Enhance Shine
Cicaextreme Hair Oil
Recovers and Strengthens Damaged Blonde HairReduces Frizz and Split EndsDelivers a Soft, High-Shine Finish
Why does lightened and bleached hair get brassy?
When bleaching or lightening hair, unwanted red or orange undertones can appear. Blond Absolu Bain Ultra-Violet Purple Shampoo has Ultra-Violet Neutralizers in its formula to cancel out unwanted undertones and get rid of brassiness.
How often should I use Blond Absolu Masque Ultra-Violet Hair Mask?
Use Blond Absolu Masque Ultra-Violet hair mask weekly to get rid of brassiness and unwanted undertones (your hairdresser can recommend the frequency of use depending on the bleach of your hair).
Will the Masque Ultra-Violet Hair Mask make my hair purple?
We advise leaving the Masque Ultra-Violet hair mask on for a maximum time of 5 minutes then rinse off completely. This product does not stain nor will make your blonde hair turn purple if used properly.
Explore The Blond Absolu Collection
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Customer Reviews
4.6 out of 5 stars 11,284
4.7 out of 5 stars 7,624
4.6 out of 5 stars 8,714
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4.7 out of 5 stars 6,914
4.6 out of 5 stars 2,558
4.6 out of 5 stars 287
Price
$46.00$46.00
$50.00$50.00
$46.00$46.00
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$50.00$50.00
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$68.00$68.00
Hair Type
All types of blonde hair
All types of blonde hair
All types of blonde hair
Sensitized blonde hair
All types of blonde hair
Sensitized blonde hair
All types of blonde hair
Purpose
Anti-brass purple shampoo
Nourishing conditioner
Illuminating shampoo
Ultra-moisturizing shampoo
Heat protectant serum
Strengthening hair oil
Purple hair mask
Benefit
Neutralize brassy undertones
Deeply moisturizes & protects
Add shine & boost vibrancy
Deeply moisturizes post-bleach
Smooths & protects from heat
Reduce frizz & add shine
Remove brassy, warm undertones
Key Ingredient
Ultra Violet Neutralizers
Hyaluronic Acid
Hyaluronic Acid
Hyaluronic Acid
Hyaluronic Acid
Hyaluronic Acid
Ultra-Violet Neutralizers
Usage
Apply, leave on 2 mins, rinse
Leave on 3-5 mins, rinse
Apply, massage, rinse
Apply, massage, rinse
Apply on damp hair, blow dry
Apply on damp or dry hair
Leave on 3-5 mins, rinse
Product Dimensions : 3.76 x 3.76 x 2.87 inches; 10.58 ounces
Item model number : 3474636732005
ASIN : B0BMT5ZY4V
Best Sellers Rank: #42,541 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #236 in Hair Treatment Masks
Customer Reviews: 4.6 4.6 out of 5 stars (287) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Purple Mask: An anti-brass purple hair mask that instantly neutralizes warm, brassy undertones in lightened, cool blonde, bleached, ashy, or gray hair and nourishes damaged, processed hair
Benefits: Enriched with concentrated blue and violet color-depositing pigments to cancel out yellow undertones. Regular use ensures anti-brassiness protection, keeping blonde shades cool for longer
Additional Benefits: Formulated with Hyaluronic Acid to strengthen hair and enhance softness and luminosity for silky, shiny hair. Protects hair from oxidation and pollution and prevents breakage
Suggested Use: Apply to shampooed and towel-dried hair. Massage through lengths and ends. Leave on for 3-5 minutes, or longer depending on desired degree of neutralization. Rinse thoroughly
Blond Absolu: Complete your blonde care regimen with the Blond Absolu range, which maintains cool tones with ultra-violet anti-brass action, hydrates and restores hair fibers, and illuminates hair from within