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Best damaged hair treatments - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

K18

K18 Full-Size Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

K18

$75.00

More Details
Main highlights
- Renews All Hair Types: K18 doesn’t just hide damage or patch it up leaving hair brittle, it transforms even the most extreme damage into hair that looks and feels like new. K18 works on all hair types, all generations, all types of expression.
- Lasting Results That Won't Wash Away: The K18Peptide mimics the natural building blocks of hair and therefore is recognized as natural—so it’s able to integrate itself with the keratin chains to rebuild and restore hair immediately and over time.
- Creates Like Hair Like New: Traveling into the inner-most layers of hair to reach the core polypeptide chains our revolutionary K18Peptide is just the right size and makeup to reconnect broken chains responsible for hair strength and elasticity.
- Back By Biotech: K18 is the world’s first patented biotech treatment that renews chemically damaged hair from the inside out in just 4 minutes, strength, softness, smoothness, and bounce are restored for hair that looks and feels like new.
- An At-home Leave-In Treatment infused with the patented K18Peptide that renews hair to its most youthful, healthy state. Benefits: Works to repair even the most extreme damage caused by bleach and color, chemical services, and heat.
$75.00
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Redken

Redken Acidic Bonding Concentrate Leave In Conditioner - Hair Repair Treatment For Weak & Damaged Hair, Bond Building & Strengthening, Smooths & Provides Heat Protection

Redken

$34.00

More Details
Main highlights
- Suggested Use: Apply to clean, damp hair. Leave in and do not rinse. Use daily as needed. Repair damage from hair color, UV, heat tools, and blow dryers. Ideal for all hair types including color-treated hair
- Redken Acidic Bonding Leave-In Conditioner: A vegan, sulfate-free, professional hair treatment for all types of damaged hair looking to strengthen hair, reinforce weakened bonds and lessen breakage
- Benefits: All-in-one formula with citric acid and a bonding care complex that repairs damaged hair strands. Provides hair strength repair, intense conditioning, and color fade protection
- Additional Benefits: Helps protect salon color from fading and reinforces weakened bonds to improve hair's strength. Visibly reduces split ends and hair breakage.
- Acidic Bonding Collection: Hydrates and moisturizes highly damaged or processed hair that is weak or brittle. Preserves hair health from salon services and provides 450 degree F heat protection.
$34.00
3
17% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Yummy-Yamaguchi
17% Off

Yummy-Yamaguchi Premium Repair Hair Mask | Pack of 2 | Made in Japan

Yummy-Yamaguchi

$28.75

$35.00
(17% Off)

More Details
Main highlights
- Quick penetration, deep nourishment, tight sealing, innovative penetration technology, repairing hair from the 'core'.
- Even if you wash it immediately after applying it, the repair effect is great, just like returning from a salon.
$28.75
$35.00 (17% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

K18

K18 Mini Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

K18

$29.00

More Details
Main highlights
- Renews All Hair Types: K18 doesn’t just hide damage or patch it up leaving hair brittle, it transforms even the most extreme damage into hair that looks and feels like new. K18 works on all hair types, all generations, all types of expression.
- Lasting Results That Won't Wash Away: The K18Peptide mimics the natural building blocks of hair and therefore is recognized as natural—so it’s able to integrate itself with the keratin chains to rebuild and restore hair immediately and over time.
- Creates Like Hair Like New: Traveling into the inner-most layers of hair to reach the core polypeptide chains our revolutionary K18Peptide is just the right size and makeup to reconnect broken chains responsible for hair strength and elasticity.
- Back By Biotech: K18 is the world’s first patented biotech treatment that renews chemically damaged hair from the inside out in just 4 minutes, strength, softness, smoothness, and bounce are restored for hair that looks and feels like new.
- An At-home Leave-In Treatment infused with the patented K18Peptide that renews hair to its most youthful, healthy state. Benefits: Works to repair even the most extreme damage caused by bleach and color, chemical services, and heat.
$29.00
5
Best Value
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MAREE
20% Off

MAREE Deep Conditioning Hair Mask for Damaged Hair Treatment - Keratin Hair Care for Hydrating Growth Repair Moisturizing - Dry Curly Color Refreshing - Tratamiento Mascarilla Para el Cabello Seco

MAREE

$24.95

$31.20
(20% Off)

More Details
Main highlights
- Hair Mask for Damaged Hair: Our Extremely Damaged Hair Treatment - el Tratamiento para Cabello Seco y Maltratado - with pure keratina, is essential for smooth hair. It banishes frizz, split ends & breakage and shields hair from future damage.
- Hair Conditioner & Mask for Daily Use: These protein hair masks for growth and thickness are suitable for all hair types, including fine, curly, oily, and color-treated hair. All our ingredients are ethically sourced to protect the environment.
- Deep Conditioning Hair Mask for Dry Damaged Hair and Growth: MAREE Keratin Hair Treatment is infused with keratin, biotin, & coconut oil for smooth, shiny hair! Our conditioner & hair mask for curly hair hydrates and repairs better than argan oil!
- Collagen, Biotin, & Coconut Oil for Gentle Hair Care: MAREE hydrating hair mask - mascarilla para el cabello hidratante with marine collagen, biotin, & coconut oil strengthens hair from within. It offers lasting moisture and effortless styling.
- Advanced Hair Care Innovation: MAREE combines best beauty technology with natural ingredients for effective deep conditioning. This protein-rich hair mask delivers salon-quality hydration, repair, and shine—perfect for extremely damaged hair care.
$24.95
$31.20 (20% Off)

Best damaged hair treatments - Holiday Sale 2025

K18 Full-Size Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

Redken Acidic Bonding Concentrate Leave In Conditioner - Hair Repair Treatment For Weak & Damaged Hair, Bond Building & Strengthening, Smooths & Provides Heat Protection

Yummy-Yamaguchi Premium Repair Hair Mask | Pack of 2 | Made in Japan

K18 Mini Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat

MAREE Deep Conditioning Hair Mask for Damaged Hair Treatment - Keratin Hair Care for Hydrating Growth Repair Moisturizing - Dry Curly Color Refreshing - Tratamiento Mascarilla Para el Cabello Seco

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roobliss Core Essence Hair Pack – Volume & Keratin Care Protein Hair Mask for Thin Flat or Damaged Hair | Silk & Keratin Shield for Softness Shine & Protection | Korean Hair Mask | 6.76 fl oz / 200 mL

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Olaplex No. 3 Bond Building Hair Perfector: Concentrated Pre-Shampoo Treatment | Repairs Damage & Strengthens Hair | Rebuilds 3 Hair Bonds | For Coily, Curly, Straight, and Wavy, 100 mL / 3.3 Fl. Oz.

MAREE Hair Oil for Frizzy Hair with Argan Oil, Keratin & Biotin – Hair Serum for Dry and Curly Hair Gloss – Frizz Control Hair Care Products for Women – Aceite Para el Cabello – Keratin Hair Treatment

Karseell Collagen Hair Treatment Deep Repair Conditioning Argan Oil Collagen Hair Mask Essence for Dry Damaged Hair All Hair Types 16.90 oz 500ml

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Arvazallia Hydrating Argan Oil Hair Mask and Deep Conditioner for Dry or Damaged Hair (8.45 oz Jar)

Pantene Miracle Rescue 10in1 Multitasking Spray - Heat Protection, Detangles, Repairs Damaged, Dry Hair, Improves Shine, Leave-In Conditioning Treatment with Keratin and Pro-Vitamin B5, 5.7 oz

L'Oreal Paris Elvive TR5 Power Restore Multi Use Treatment (Packaging May Vary)

Marc Anthony Leave-In Conditioner Spray & Detangler, Grow Long Biotin - Anti-Frizz Deep Conditioner For Split Ends & Breakage - Vitamin E, Caffeine & Ginseng for Curly, Dry & Damaged Hair

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