Damaged & Brittle Hair
283 productsRepair From the Inside Out. Real Recovery for Damaged Hair.
Damaged hair isn't just a surface problem — the harm happens deep inside the strand, where chemical processes, heat, and mechanical stress break the bonds that give hair its strength and elasticity. Real repair means rebuilding from the inside: reconnecting broken disulfide bonds, replacing lost protein, and restoring the cuticle's ability to protect the cortex. Our damaged hair collection is built around this science — featuring bond builders, protein reconstructors, and cuticle-sealing treatments used by professional colorists and stylists across Canada.
Shop Damaged & Brittle Hair by Range
Vendor:
Pravana
Pravana - Intense Therapy Treat Mask
- Regular price
- $29.00
- Regular price
-
$0.00 - Sale price
- $29.00
- Unit price
- per
Vendor:
Matrix
Matrix Unbreak My Blonde Bond Strengthening Shampoo – Sulfate-Free, Citric Acid Infused, Vegan
- Regular price
- $24.99
- Regular price
-
- Sale price
- $24.99
- Unit price
- per
Vendor:
Matrix
Matrix Unbreak My Blonde Bond Strengthening Conditioner – Sulfate-Free, Citric Acid Infused, Vegan
- Regular price
- $24.99
- Regular price
-
- Sale price
- $24.99
- Unit price
- per
Vendor:
Matrix
Matrix Unbreak My Blonde Reviving Leave-In Treatment – Citric Acid Infused, Vegan, 150ml
- Regular price
- $24.99
- Regular price
-
$28.00 - Sale price
- $24.99
- Unit price
- per
Vendor:
Graham Beauty
Graham Beauty - (100/pk) Drape Sheets 43654
- Regular price
- $142.99
- Regular price
-
- Sale price
- $142.99
- Unit price
- per
Vendor:
Graham Beauty
Graham Beauty - Spa Essentials Esthetic Wipes 2’’x2’’ (200/pack)
- Regular price
- $9.95
- Regular price
-
$11.50 - Sale price
- $9.95
- Unit price
- per
Vendor:
Eleven Australia
Eleven - Miracle Spray Hair Treatment – Professional Hair Care
- Regular price
- $26.50
- Regular price
-
$0.00 - Sale price
- $26.50
- Unit price
- per
Vendor:
Design.Me
Design.Me Quickie.Me Dry Shampoo for Blonde & Pastel Tones - Refresh & Style Instantly
- Regular price
- $11.00
- Regular price
-
$0.00 - Sale price
- $11.00
- Unit price
- per
Vendor:
Design.Me
Design.Me Bounce.Me Curl Enhancer for Frizz-Free, Moisturized Curls
- Regular price
- $34.00
- Regular price
-
$0.00 - Sale price
- $34.00
- Unit price
- per
Vendor:
Bain de Terre
Bain de Terre Repairing Shampoo – Damage Recovery
- Regular price
- $12.99
- Regular price
-
$0.00 - Sale price
- $12.99
- Unit price
- per
Vendor:
Joico
Joico K-PAK Color Therapy Shampoo & Conditioner Duo – Strengthening, Smoothing & Color-Protecting Care for Vibrant, Healthy Hair
- Regular price
- $32.99
- Regular price
-
$42.99 - Sale price
- $32.99
- Unit price
- per
Vendor:
Revlon Professional
Revlon Professional UniqOne Green Tea Treatment – Multi-Benefit Leave-In Spray for Softness, Shine & Manageability
- Regular price
- $16.99
- Regular price
-
- Sale price
- $16.99
- Unit price
- per
Vendor:
Redken
Redken Extreme Play Safe Leave in Treatment – Strengthening Repair
- Regular price
- $26.25
- Regular price
-
- Sale price
- $26.25
- Unit price
- per
Vendor:
Redken
Redken Extreme Bleach Recovery Cica Cream – Repair for Bleached Hair
- Regular price
- $24.99
- Regular price
-
- Sale price
- $24.99
- Unit price
- per
Vendor:
Redken
Redken Extreme Bleach Recovery Shampoo – Repair for Bleached Hair
- Regular price
- $15.99
- Regular price
-
- Sale price
- $15.99
- Unit price
- per
Vendor:
Redken
Redken Acidic Perfecting Leave in Treatment – Bond Repair Leave-In
- Regular price
- $33.50
- Regular price
-
- Sale price
- $33.50
- Unit price
- per
Vendor:
Loma
Loma - Molding Créme
- Regular price
- $6.99
- Regular price
-
$9.99 - Sale price
- $6.99
- Unit price
- per
Vendor:
Loma
Loma - Créme Pomade
- Regular price
- $18.99
- Regular price
-
$24.99 - Sale price
- $18.99
- Unit price
- per
Vendor:
Loma
Loma - Maximum Volumizing Solution
- Regular price
- $6.99
- Regular price
-
$9.99 - Sale price
- $6.99
- Unit price
- per
Vendor:
Loma
Loma - Fortifying Repairative Tonic
- Regular price
- $131.99
- Regular price
-
$174.99 - Sale price
- $131.99
- Unit price
- per
Vendor:
Loma
Loma - Daily Conditioner
- Regular price
- $33.99
- Regular price
-
$44.99 - Sale price
- $33.99
- Unit price
- per
Vendor:
Loma
Loma - Nourishing Conditioner
- Regular price
- $32.99
- Regular price
-
$42.99 - Sale price
- $32.99
- Unit price
- per
Vendor:
Loma
Loma - Leave In Conditioner
- Regular price
- $32.99
- Regular price
-
$42.99 - Sale price
- $32.99
- Unit price
- per
Which Damaged & Brittle Hair Products Are Right for You?
Frequently Asked Questions
Can damaged hair actually be repaired?
Partially. Once split ends form, trimming is the only true fix. But bond-building treatments (like Olaplex) can reconnect broken internal bonds and significantly improve strength, feel, and appearance — making the damage far less visible.
What's the difference between a protein treatment and a deep conditioner?
Protein treatments rebuild the hair's structural framework (great after chemical damage). Deep conditioners add moisture and softness. Damaged hair usually needs both — alternate weekly to balance strength with hydration.
How does Olaplex work?
Olaplex contains bis-aminopropyl diglycol dimaleate, which reconnects broken disulfide bonds in the hair's cortex. Unlike conditioning agents, it repairs structure — not just coating it. Used regularly, it progressively rebuilds hair integrity.
How long does it take to see results from repair treatments?
Most people notice softness and reduced breakage within 2–4 weeks of consistent use. Full structural recovery depends on how damaged the hair is — severe bleach damage may take 3–6 months of regular treatments.
Why Buy From ProHair?
We carry the professional repair systems used in top salons — Olaplex, Redken Extreme, Joico K-PAK, Wella Fusion — available for in-salon purchase or shipped directly to you. No watered-down retail versions.