Chemical Hair Straighteners
Explore professional-grade chemical hair straighteners designed to help manage waves, curls, and frizz with long-lasting smoothing. This collection brings together salon-trusted options for at-home routines in Canada, with clear guidance on what each formula is best suited for—whether you’re aiming for sleek blowout results or a more relaxed, low-maintenance texture. Orders are processed in CAD, making it easy to shop with confidence.
Chemical straightening (often called a relaxer or texturizer, depending on strength) works by reshaping the hair’s structure. Because results vary by hair type, porosity, and prior services like colour or bleach, choosing the right system—and following timing and aftercare—matters. For many shoppers, the goal is predictable smoothness, easier detangling, and reduced styling time with a consistent finish.
Choose the right formula
Select based on your hair’s condition and history. If your hair is colour-treated or previously chemically processed, look for gentler options and prioritize hair care support like masks and treatment oils to maintain softness and elasticity.
- Relaxers for stronger curl reduction and straighter results
- Texturizers for softer curl loosening and definition control
- Systems paired with neutralizers to help stop processing
- Aftercare essentials: hair masks, hair treatment oils, and tonics
Practical, safety-first routine
For best outcomes, follow product instructions precisely, do a strand test, and avoid overlapping on previously processed hair. Pair with compatible shampoos and conditioners, limit heat styling, and use a quality hair dryer with gentle airflow when needed. If you’re unsure between a relaxer and a straightener system, consult a licensed stylist—especially after recent hair colour services.
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Keratin Research Brazilian Keratin Hair Blowout Spray – Advanced Straightening & Smoothing (4-6 Months) | Argan Oil Thermal Protector | 12ozVendor:KERATIN RESEARCHKeratin Research Brazilian Keratin Blowout: At-Home Straightening and SmoothingExperience a salon-grade keratin treatment you can apply at home. The express formula targets long-lasting smoothness for months, and a fresh scent leaves hair feeling clean, light, and vibrant. The blend of keratin with nourishing oils...
- $111.80
- $111.80
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KERA FRUIT Hair Treatment 16 oz – Natural, Sulfate-Free Smoothing & ShineVendor:KERA FRUITDiscover KERA FRUIT Hair Treatment Experience a premium smoothing and conditioning treatment designed for both home use and professional settings. KERA FRUIT blends a luxurious chocolate aroma with a stem cell–inspired blend to support your hair’s vitality while you refresh your routine. The formula...
- $120.02
- $120.02
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AHGLOW Keratin Hair Straightening System – Extra Strength, 165g PouchesVendor:AhglowAHGLOW introduces a Keratin Hair Straightening and Rebonding System designed for at‑home use, delivering a salon‑like finish with an extra‑strength formula. Built for thick, coarse, or frizzy hair, this complete kit aims to smooth, straighten, and add a glossy shine that lasts for months...
- $71.24
- $71.24
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Keragen Brazilian Keratin Treatment Kit – Sulfate-Free Anti-Frizz SolutionVendor:KERAGENTransform Dry and Damaged Hair at Home The Keragen Brazilian Keratin Treatment Kit is a sulfate-free smoothing system designed to tame frizz and revive dull, damaged strands. It aims to deliver salon-like smoothness without requiring a professional appointment, making everyday styling feel effortless. A...
- $188.91
- $188.91
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Prohall Select One Brazilian Keratin Treatment Blowout Complex - 10.1oz (300ml) - Formaldehyde-FreeVendor:Prohall CosmeticExperience salon-grade Brazilian keratin at home From Brazil, Prohall Cosmetic presents Select One, a formaldehyde-free keratin treatment designed to reduce frizz and create sleek, manageable hair. The exclusive formula combines collagen-rich blend, nourishing coconut oil, and lactic acid to support hair health while delivering...
- $172.73
- $172.73
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TSTADVANCE Japanese Hair Rebonding Kit – 1EX Straightener + Neutralizing Cream, Includes Brush for Very Resistant HairVendor:TSTADVANCEProfessional Japanese Hair Rebonding Kit for Very Resistant Hair Meet the TSTADVANCE Japanese Hair Rebonding Kit, a complete at-home straightening solution designed to tackle very resistant hair. The kit centers on a crystallizing straightener labeled 1EX and a comprehensive Neutralizing Cream (2). Each component...
- $154.49
- $154.49
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KERATIN RESEARCH Brazilian Keratin Hair Treatment — Long-Lasting Blowout (10oz+4)Vendor:KERATIN RESEARCHAchieve a sleek, frizz-free look with a premium keratin routine KERATIN RESEARCH Brazilian Keratin Hair Treatment is crafted to help you smooth and shine with a salon-like finish at home. The formula blends keratin with collagen, Moroccan argan oil, and coconut oil to support...
- $154.39
- $154.39
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Liss Expert Stem Cells Smoothing Treatment 16 oz – For Longer HairVendor:Liss Expert ProfessionalMeet the Liss Expert Stem Cells Smoothing Treatment, a 16 oz care step designed to support smoother, more manageable hair. This formula is organic and odorless, offering a fragrance-free experience that doesn’t compete with your styling routine. It’s designed to be compatible with all...
- $203.15
- $203.15
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KCB PROFESSIONAL Brazilian Keratin – 1 Step Keratin Treatment Kit for Home Use (3.38 fl oz) – Formaldehyde-Free, All Hair TypesVendor:KCB PROFESSIONALSalon-grade keratin, now at home Transform your routine with the KCB PROFESSIONAL Brazilian Keratin 1-step kit. Designed for all hair types, this at-home treatment aims to deliver smoother, frizz-controlled hair with a salon-like finish. The formula can help you achieve a straighter, manageable look...
- $81.48
- $81.48
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Beverly Professional Hair Rebonding Kit: Crystallizing Straightener, Neutralizing Cream & Brush (2023)Vendor:BeverlyBeverly Professional Hair Rebonding Kit Experience a salon-inspired rebonding routine at home with the Beverly Professional Hair Rebonding Kit. The 2023 renewal version pairs a crystallizing straightener with a neutralizing cream and a purpose-built brush to help you achieve a sleek, glossy finish with...
- $146.38
- $146.38
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Felps Professional Omega Sensitive - Formaldehyde-Free Nanoplasty for Smoothing & Straightening (500ml/16.9oz)Vendor:Felps ProfessionalFelps Omega Sensitive: Thermal Sealing Nanoplasty for Smoother, Straighter Hair Felps Omega Sensitive is a formaldehyde-free nanoplasty designed to reduce volume, smooth the fiber, and align strands for a natural, polished look. Its thermal sealing technology works across hair textures to help you achieve...
- $122.02
- $122.02
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Ritual Botánico Organic Keratin – Vegan, Formaldehyde-Free Hair Straightening (1 L) | Skin RevolutionVendor:Skin RevolutionOverview Ritual Botánico Organic Keratin is a plant-based keratin treatment designed to straighten, restore, and relax frizzy or unruly hair. Free from formaldehyde and ammonia, this 1 liter system blends 12 natural oils and amino acids to nourish the shaft while delivering a smooth,...
- $135.82
- $135.82
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Liss Expert Stem Cells Smoothing Treatment – Organic Keratin & Argan Oil | Frizz-Free Shine & Professional StraighteningVendor:Liss Expert ProfessionalTransform frizz into smooth, glossy movement Liss Expert Stem Cells Smoothing Treatment blends organic keratin, argan oil, and hyaluronic acid to deliver a salon-grade finish at home. Designed for a single shoulder-length application, it helps tame frizz and add radiant shine without odors or...
- $172.73
- $172.73
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KERATIN RESEARCH Brazilian Keratin Treatment – Long-Lasting Straightening with Argan OilVendor:KERATIN RESEARCHOverview Experience a professional-grade keratin treatment you can use at home. The KERATIN RESEARCH Brazilian Keratin Hair Treatment blends keratin proteins with argan oil, collagen amino acids, coconut oil, and other nourishing ingredients to smooth, soften, and add a healthy gloss to hair. The...
- $81.38
- $81.38
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Keragen Brazilian Keratin Smoothing Treatment — Formaldehyde-Free Blowout Kit | Organic Keratin & Collagen | 16 oz | At-Home Salon QualityVendor:KERAGENMeet Keragen Brazilian Keratin Smoothing Treatment Achieve a smoother, more manageable feel for frizzy, dry, or damaged hair with a smoothing system crafted for at-home use. This formaldehyde-free formula combines organic keratin with a collagen blend to help hair appear sleek and healthier-looking from...
- $150.38
- $150.38
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EMAX ECOSMETICS Deluxe Brazilian Keratin Treatment – Organic Blowout Complex (1L)Vendor:EMAXTransform salon-grade keratin care into a trusted at-home routine The ECOSMETICS Deluxe Brazilian Keratin Treatment blends Brazilian keratin with an Organic Blowout Complex to support smoother, more manageable hair. Built around biodegradable actives and Nanoplastia inspired technology, this formula aims to replenish nutrients and...
- $229.53
- $229.53
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Evans Brazilian Keratin Smoothing Treatment – 16 oz Value Pack (7-Piece)Vendor:Bellavia CanadaAt-home smoothing that feels salon-ready Evans Brazilian Keratin Smoothing Treatment is a generous 16 oz bottle paired with a clarifying shampoo and a complete application set in a 7-piece value pack. The formula blends keratin with a concentrated protein blend to support texture and...
- $93.63
- $93.63
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KATIVA Brazilian Straightening Blonde Kit – 12 Weeks of Home Use Keratin, Olive Oil & CitrusVendor:KATIVASalon-grade straightening at home Experience the KATIVA Brazilian Straightening Blonde Kit and unlock straighter, softer hair with natural movement. Designed for light tones, the system smooths curls, tames frizz, and enhances shine. The treatment works with your blow dryer to activate a lasting straight...
- $71.32
- $71.32
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Felps Professional Omega: Thermal Sealing & Zero Unique Nanoplasty - Formaldehyde-Free Keratin Blowout 1LVendor:Felps ProfessionalFelps Omega: Thermal Sealing and Zero Unique Nanoplasty Felps Professional Omega blends a precise Thermal Sealing action with Zero Unique Nanoplasty to deliver a professional smoothing treatment designed to elevate how hair feels and looks. The formula prioritizes a formaldehyde‑free approach, offering a salon‑level...
- $251.82
- $251.82
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Ritual Botanico Keratin Treatment 250ml + 120ml Protector | Organic, Vegan, Formaldehyde- & Ammonia-Free | ColombianVendor:Ritual BotanicoRitual Botanico Keratin Treatment is a progressive, organic smoothing system designed to soften, nourish, and redefine natural texture. The 250 ml bottle targets longer, thicker hair, and the kit includes a Step 1 shampoo to prep strands before application. A 120 ml Termo Protector...
- $88.99
- $88.99
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