Chemically Treated Hair
103 productsRepair. Protect. Maintain Your Treated Hair.
Chemical services — relaxers, perms, keratin treatments, color, and highlights — transform the hair's internal structure. That transformation requires an equally thoughtful maintenance routine. Chemically treated hair is more vulnerable to breakage, dehydration, and damage, and it fades faster without targeted protection. Our collection for chemically treated hair covers everything from bond-strengthening protein treatments to color-safe sulfate-free shampoos, so your investment in the salon stays beautiful, longer.
Shop Chemically Treated Hair by Range
Which Chemically Treated Hair Products Are Right for You?
Proveedor:
Joico
Joico - Heat Hero Protector Térmico Brillo 180ML
- Precio regular
- $43.99
- Precio regular
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$54.00 - Precio de venta
- $43.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Volume Flex Texture Spray 164g - Long-Lasting Volume & Humidity Resistance
- Precio regular
- $8.99
- Precio regular
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$10.25 - Precio de venta
- $8.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Healthy Tri-Wheat Leave-In Conditioner for Frizz Control
- Precio regular
- $19.99
- Precio regular
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$23.25 - Precio de venta
- $19.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Healthy Seal the Deal Split End Mender Lotion - Smooth & Polished Hair 100ml
- Precio regular
- $21.99
- Precio regular
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$25.25 - Precio de venta
- $21.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Protect Me Hot Tool Protection Spray 450F Defense
- Precio regular
- $21.99
- Precio regular
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$25.25 - Precio de venta
- $21.99
- Precio unitario
- por
Proveedor:
Schwarzkopf Professional
Bonacure Repair Rescue Shampoo & Conditioner – Reverses 3 Years of Damage & Restores Hair Strength
- Precio regular
- $23.99
- Precio regular
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$42.00 - Precio de venta
- $23.99
- Precio unitario
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Proveedor:
6-78 Dark Blonde Copper Red
3-19 Dark Brown Cendré Violet
5-67 Light Brown Chocolate Copper
+3
Schwarzkopf Professional
Schwarzkopf IGORA Royal Opulescence Permanent Color
- Precio regular
- $12.99
- Precio regular
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$17.28 - Precio de venta
- $12.99
- Precio unitario
- por
Proveedor:
Olaplex
Olaplex 4-in-1 Moisture Mask
- Precio regular
- $100.00
- Precio regular
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- Precio de venta
- $100.00
- Precio unitario
- por
Proveedor:
Maria Nila
Maria Nila Structure Repair Beauty Kit 2025 - Restore and Nourish Damaged Hair
- Precio regular
- $53.99
- Precio regular
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- Precio de venta
- $53.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Healthy Strengthening Nectarine Mask for Anti-Breakage, 200ml
- Precio regular
- $23.99
- Precio regular
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$27.75 - Precio de venta
- $23.99
- Precio unitario
- por
Proveedor:
Sexyhair
SexyHair Spray & Play Volumizing Hairspray with Medium Hold
- Precio regular
- $8.99
- Precio regular
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$10.25 - Precio de venta
- $8.99
- Precio unitario
- por
Proveedor:
R+Co
R+Co Trophy Shine + Texture Spray 118ml
- Precio regular
- $39.84
- Precio regular
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- Precio de venta
- $39.84
- Precio unitario
- por
Proveedor:
Maria Nila
Maria Nila Structure Repair Shampoo for Nourishing & Strengthening Damaged Hair
- Precio regular
- $37.66
- Precio regular
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- Precio de venta
- $37.66
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Proveedor:
Colorproof
Bain de Terre Ultra Hydrating Shampoo 400ml – Paraben-Free & Color-Safe
- Precio regular
- $35.64
- Precio regular
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$40.99 - Precio de venta
- $35.64
- Precio unitario
- por
Proveedor:
L'Oréal Professionnel
L'Oréal Professionnel Absolut Repair Molecular Shampoo – Sulfate-Free Peptide Repair
- Precio regular
- $34.99
- Precio regular
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$162.43 - Precio de venta
- $34.99
- Precio unitario
- por
Proveedor:
L'Oréal Professionnel
L'Oréal Professionnel Absolut Repair Molecular Pre-Treatment – Deep Repair Prep Spray 190ml
- Precio regular
- $30.99
- Precio regular
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$40.99 - Precio de venta
- $30.99
- Precio unitario
- por
Proveedor:
R+Co
R+Co Chiffon Styling Mousse 165ml
- Precio regular
- $29.77
- Precio regular
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- Precio de venta
- $29.77
- Precio unitario
- por
Proveedor:
R+Co
R+Co Gemstone Pre-Shampoo Color Protect Mask 172ml
- Precio regular
- $32.00
- Precio regular
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- Precio de venta
- $32.00
- Precio unitario
- por
Proveedor:
R+Co
R+Co Television Perfect Hair Conditioner
- Precio regular
- $13.00
- Precio regular
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- Precio de venta
- $13.00
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- por
Proveedor:
R+Co
R+Co Television Perfect Hair Shampoo
- Precio regular
- $13.00
- Precio regular
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- Precio de venta
- $13.00
- Precio unitario
- por
Proveedor:
R+Co
R+Co Sunset Blvd Daily Blonde Conditioner
- Precio regular
- $36.99
- Precio regular
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- Precio de venta
- $36.99
- Precio unitario
- por
Proveedor:
R+Co
R+Co Sunset Blvd Daily Blonde Shampoo
- Precio regular
- $36.99
- Precio regular
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- Precio de venta
- $36.99
- Precio unitario
- por
Proveedor:
R+Co
R+Co Gemstone Color Conditioner
- Precio regular
- $13.00
- Precio regular
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- Precio de venta
- $13.00
- Precio unitario
- por
Proveedor:
Medavita
Medavita Keratin Miracle Sleek Hair Mask – Smoothing Anti-Frizz Care 500ml
- Precio regular
- $69.99
- Precio regular
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- Precio de venta
- $69.99
- Precio unitario
- por
Frequently Asked Questions
Why does chemically treated hair feel dry and brittle?
Chemical processes change the hair's internal disulfide bonds and often raise the cuticle permanently. This makes hair more porous — moisture goes in and out faster, leading to dehydration and weakened elasticity.
How soon after a chemical treatment should I start a repair routine?
Immediately. Many stylists apply Olaplex No.2 in-salon right after a chemical service. At home, start with a bond-building or protein treatment within the first week and maintain weekly going forward.
Can I color and chemically straighten hair at the same time?
This is generally not recommended, as it stacks chemical stress on already-compromised hair. Most professionals recommend waiting at least 2 weeks between services and using bond protectors during both.
What's the difference between protein and moisture treatments?
Protein treatments rebuild the hair's structural integrity (great for chemically treated hair). Moisture treatments hydrate and soften. Chemically treated hair often needs both — alternate weekly between the two for best results.
Why Buy From ProHair?
ProHair.ca was built around salon-quality care — which means we stock the professional reconstruction systems that colorists and stylists actually use after chemical services. From Joico K-PAK to Olaplex to Wella Fusion, we have what your hair needs to recover and thrive.