Kérastase
Resistance Strengthening Mask for Lengths & Split Ends
$92.00get it for $87.40 (5% off) with Auto-Replenishor 4 payments of $23.00 with 
or 
Size: 6.8 oz/ 200 mL
Standard size
Scroll down and tap “Same-Day Delivery” or “Buy Online & Pick Up” to get your beauty today.
Highlights
Lengthening
All Hair Types
Hydrating
Increases Shine
Good for: Dryness
Good for: DamageAbout the Product
Item 2127454
Only at Sephora
What it is: A strengthening hair mask infused with amino acids to restore damaged lengths, seal split ends, and prevent future breakage for visibly longer and stronger hair.
Hair Type: Medium and Thick
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Concerns:
- Damage/Split Ends/Breakage
- Dryness
- Shine
Key Benefits:
- Intensely Moisturizes to Strengthen Damaged Lengths
- Seals Split Ends to Protect Against Breakage
- Smooths, Softens, and Easily Detangles Hair
Highlighted Ingredients:
- Creatine-R: An exclusive complex composed of amino acids to reinforce the internal structure of the hair fiber.
- Maleic Acid: Intensely penetrates strands to coat and seal hair from roots to ends.
- Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.
What Else You Need to Know: Hair lengths, also known as the mid-section between the root and tip of each hair strand, are key contributors to healthy hair. Strong lengths help to prevent breakage and splitting ends for visibly longer hair. This replenishing hair mask restores and strengthens slow-growing, damaged lengths and ends. Blended with amino acids, its formula is loved by professional stylists as the perfect remedy for revitalizing care that easily detangles and seals split ends with added shine.
Hair Type: Medium and Thick
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Concerns:
- Damage/Split Ends/Breakage
- Dryness
- Shine
Key Benefits:
- Intensely Moisturizes to Strengthen Damaged Lengths
- Seals Split Ends to Protect Against Breakage
- Smooths, Softens, and Easily Detangles Hair
Highlighted Ingredients:
- Creatine-R: An exclusive complex composed of amino acids to reinforce the internal structure of the hair fiber.
- Maleic Acid: Intensely penetrates strands to coat and seal hair from roots to ends.
- Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.
What Else You Need to Know: Hair lengths, also known as the mid-section between the root and tip of each hair strand, are key contributors to healthy hair. Strong lengths help to prevent breakage and splitting ends for visibly longer hair. This replenishing hair mask restores and strengthens slow-growing, damaged lengths and ends. Blended with amino acids, its formula is loved by professional stylists as the perfect remedy for revitalizing care that easily detangles and seals split ends with added shine.
-Creatine-R: An exclusive complex composed of amino acids to reinforce the internal structure of the hair fiber.
-Maleic Acid: Intensely penetrates strands to coat and seal hair from roots to ends.
-Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.
Water, Hydroxypropyl Starch Phosphate, Quaternium-87, Stearyl Alcohol, Behentrimonium Chloride, Propylene Glycol, Amodimethicone, Caprylyl Glycol, Isopropyl Alcohol, Candelilla Cera/Candelilla Wax, 2-Oleamido-1,3-Octadecanediol, Trideceth-6, Arginine, Glutamic Acid, Chlorhexidine Digluconate, Limonene, Serine, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Benzyl Salicylate, Benzyl Alcohol, Citronellol, Hexyl Cinnamal, Cetrimonium Chloride, Geraniol, Glycerin, Trehalose, Tamarindus Indica Seed Polysaccharide, Myrothamnus Flabellifolia Leaf Extract, Fragrance.
-Maleic Acid: Intensely penetrates strands to coat and seal hair from roots to ends.
-Ceramides: Aid in strengthening hair, enhancing shine and suppleness, and adding moisture.
Water, Hydroxypropyl Starch Phosphate, Quaternium-87, Stearyl Alcohol, Behentrimonium Chloride, Propylene Glycol, Amodimethicone, Caprylyl Glycol, Isopropyl Alcohol, Candelilla Cera/Candelilla Wax, 2-Oleamido-1,3-Octadecanediol, Trideceth-6, Arginine, Glutamic Acid, Chlorhexidine Digluconate, Limonene, Serine, Hydroxypropyltrimonium Hydrolyzed Wheat Protein, Benzyl Salicylate, Benzyl Alcohol, Citronellol, Hexyl Cinnamal, Cetrimonium Chloride, Geraniol, Glycerin, Trehalose, Tamarindus Indica Seed Polysaccharide, Myrothamnus Flabellifolia Leaf Extract, Fragrance.
Suggested Usage:
-Use as a conditioner or as a weekly treatment.
-Apply a generous amount to hair after cleansing with Kérastase’s Resistance Strengthening Shampoo for Lengths & Split Ends and conditioning with Resistance Strengthening Conditioner for Lengths & Split Ends (each sold separately; conditioner is an optional step).
-Massage or comb through mid-lengths and ends to ensure even distribution.
-Leave in for five minutes.
-For curly to coily hair types, place plastic cap over hair.
-Leave on for 30 to 35 minutes for a more intense treatment.
-Rinse thoroughly.
-Complete routine with Kérastase’s full Resistance collection for maximum strengthening benefits for lengths and ends (sold separately).
-Avoid contact with eyes.
-If contact occurs, rinse immediately and thoroughly.
Pro tip:
-Tilt head to the side.
-Apply the mask from ends toward mid-lengths.
-Avoid applying product to the scalp.
-Twist hair up into a topknot.
-Allow the mask to absorb.
-Use as a conditioner or as a weekly treatment.
-Apply a generous amount to hair after cleansing with Kérastase’s Resistance Strengthening Shampoo for Lengths & Split Ends and conditioning with Resistance Strengthening Conditioner for Lengths & Split Ends (each sold separately; conditioner is an optional step).
-Massage or comb through mid-lengths and ends to ensure even distribution.
-Leave in for five minutes.
-For curly to coily hair types, place plastic cap over hair.
-Leave on for 30 to 35 minutes for a more intense treatment.
-Rinse thoroughly.
-Complete routine with Kérastase’s full Resistance collection for maximum strengthening benefits for lengths and ends (sold separately).
-Avoid contact with eyes.
-If contact occurs, rinse immediately and thoroughly.
Pro tip:
-Tilt head to the side.
-Apply the mask from ends toward mid-lengths.
-Avoid applying product to the scalp.
-Twist hair up into a topknot.
-Allow the mask to absorb.
Use It With
Compare Similar Products
Price
Rating
Ingredient Highlights
$92.00
17
Lengthening, All Hair Types, Hydrating, Increases Shine, Good for: Dryness, Good for: Damage
$43.50 - $83.00
464
Bond Building, Hyaluronic Acid, Sulfate-free, Vegan
$65.00
697
Peptides
See It in Real Life
Mention @sephora for a chance to be featured or upload to Gallery.
You May Also Like
KérastaseResistance Strengthening Hair Mask for Extremely Damaged Hair6.8 oz/ 200 mL$92.0056
OribeHair Alchemy Strengthening Treatment Serum5.9 oz / 175 mL$43.50 - $83.00464
L'Oréal ProfessionnelAbsolut Repair Molecular Rinse-Off Serum for Damaged Hair8.4 oz / 250 mL$65.00697
shu uemuraIzumi Tonic Strengthening & Thickening Rice Water Hair Mask6 oz / 200 mL$99.00172
VegamourGRO+ Advanced Balancing Shampoo and Conditioner Set for Severe Signs of Thinning$126.00220
KérastaseResistance Strengthening Conditioner for Damaged Lengths & Split Ends6.8 oz/ 200 mL$65.0048
OribeConditioner for Magnificent Volume6.8 oz/ 200 mL$65.009
KérastaseResistance Strengthening Shampoo for Damaged Lengths and Split Ends8.5 oz/ 250 mL$60.00 - $95.00101
OribeShampoo for Magnificent Volume8.5 oz/ 250 mL$61.0045
KérastaseResistance Hair Serum for Extremely Damaged Hair1 oz/ 30 mL$78.00170
As the #1 professional hair care brand worldwide, Kérastase has pioneered luxury care since 1964. Inspired by our intimate knowledge of the modern woman, Kérastase brings together innovative, bespoke products with a professional diagnostic approach to treat each woman’s individual hair needs.