10 Best keratin treatment for curly hair in Canada

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Last Updated - 2025/09/01

Best Choice

01
Amazonliss

Keratin Hair Treatment Straightening set - Natural Ingredients ACAI - (Amazonliss 3 Steps Keratin 60 ml set)

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8.0 Simple to use

8.0 Drying ability

8.0 Gentle
Main highlights

List of product ingredients Aqua, Cetearyl Alcohol, Cetrimonium Chloride, Isopropyl Palmitate, PEG 90M, PARFUM, Avena Sativa (Oat) Meal Extract, Paraffinum Liquidum, Ceteareth 20, Butyrospermum Parkii (Shea), Cyclopentasiloxane, Dimethiconol, Hydrolized Keratin, Tamarindus Indica Fruit Extract, Triticum Vulgare Germ Oil, Cinnamomum Zeylanicum Bark Extract, Acorus Calamus Root Extract, Commiphora Myrrha Resin Extract, Olea Europaea (Olive) Fruit Oil, EDTA, Euterpe Oleracea Fruit Extract, Theobroma Cacao Extract, Citric Acid, Hydrolized Wheat Protein, Hydrolyzed Soy Protein, Carbocysteine, Threonine, Serine, Glutamic Acid, Methylchloroisothiazolinone, Methylisothiazolinon
Keratin Hair Treatment
Keratin Hair Treatment
Keratin Hair Treatment
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9.7

Exceptional

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02
KERATIN RESEARCH

Keratin Research Brazilian Keratin Hair Treatment Straightening Long Lasting Organic Natural Results Complex Blowout containing Argan Oil Collagen Filler Proteins Keratina Brasilera (120ml)

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8.0 Drying ability

8.0 Gentle

8.0 worth the money
Main highlights

The Keratin Hair Treatment application process may take time, but it's absolutely worth the time investment! It will ultimately save you countless hours of daily hair maintenance. Enjoy hassle-free, gorgeous hair every morning for months to come.
Stunning soft and shiny silky hair - This Keratin Keratin Hair Treatment has Collagen Moroccan Argan & Coconut Oils for Sleek Smooth Natural Beauty & Shine & Luxury Salon Perfect Hair The amazing results will leave hair elastic, flexible, and soft naturally vibrant shine
Natural Organic looking results; Long Term Lasting Keratin Hair Treatment, amazing results will leave hair elastic, flexible, and soft with a naturally vibrant shine. Keratin Research's Original Formula straightens and smooths your hair for 4-6 months. No Need to wait 3 days- Express formula.
Keratin Hair Treatment benefits are: Straightening, advanced Frizz control & long lasting moisture - Antifrizz hydration Ease for Frizzy Hair. Split Ends Tamer for Smoother Styling. Anti Breakage Thermal Protection Shield Stops Heat Damage
Advanced yet fast and simple to use keratin hair treatment that instantly straightens, smooths, repairs, conditions, and strengthens the hair using an intense conditioning remedy which restores vitality by repairing the hair from the inside out
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9.6

Exceptional

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Value for Money

03
SUNATORIA

SUNATORIA Keratin Hair Mask - Professional Treatment for Hair Repair, Nourishment & Beauty - Hair Mask for All Hair Types (Gold)

19% Off Free Shipping
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Unique keratin formula - Smooth Forces Hair Mask Contains Vitamin E to help replenish the shine that the hair loses when exposed to harsh chemicals, heat and styling products. Omega 3 and Omega 9 increase moisture and hair elasticity
This keratin treatment at home is perfect for dry, damaged, brittle, and color-treated hair of any texture. It can help treat split-ends caused by straightening and years of color treatments. You can use this keratin hair treatment at home to get salon-quality results
Sodium, Sulfate, and Paraben-free, this hair treatment is quality-tested to ensure purity. The hair masque is a deep hair hydrating conditioner that contains 100% TOP Grade Hydrolyzed Keratin.
Restorative Hair Mask with Hydrolyzed Keratin for dry damaged hair, deeply repairs and conditions hair to restore softness, shine, and bounce. Damaged hair treatment provides restoration and lasting protection from drying out, leaving hair fabulously healthy and easy to manage
Our hair mask for damaged hair repairing was exclusively designed for companies in the United Kingdom using the best available ingredients. It is a keratin complex treatment that delivers the highest possible quality.
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9.4

Excellent

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04
Shea Moisture

SheaMoisture Intensive Hydration Hair Masque hair treatment for dry, damaged hair Manuka Honey & Mafura Oil deep conditioning treatment with fig extract 326 g

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Main highlights

This intensive hydration hair repair masque is formulated with no sulfates, no parabens, no phthalates, no mineral oil, no animal testing and no petrolatum
SheaMoisture Intensive Hydration Hair Masque is blended with Fair Trade Shea Butter and certified cruelty-free by PETA
Key ingredients in this deep conditioner for dry hair: Manuka Honey, Mafura Oil, Fig Extract
Intensive Hydration Hair Masque: SheaMoisture deep conditioning treatment infuses hair with a powerful dose of moisture
Hydrate & replenish dry, damaged hair: Deep conditioning hair treatment masque that smooths and fortifies for stronger and healthier-looking, frizz-free hair
How to use: Section clean, wet hair. Apply deep hair conditioner generously. Use a wide tooth comb to distribute evenly from root to ends. Leave in for 5 minutes.
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9.3

Excellent

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05
Joico

Joico K-PAK Intense Hydrator - Keratin Hair Treatment, Hair Mask for Dry Damaged Hair, Heat Protectant with Rose Hip Oil, Sulfate Free, 250mL

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9.9 worth the money

9.3 Aroma
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Safety warning: for external use only. avoid eye contact.
Hair type: damaged,dry
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9.2

Excellent

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06
TRESemmé

TRESemmé Keratin Smooth Weightless Silk Serum for heat protection, manageability, shine and hair smoothing salon quality 97 ml

9.5 worth the money

9.3 Gentle

9.3 Aroma
Main highlights

The TRESemmé Keratin Infusing Smoothing Serum helps to eliminate frizz and seals in shine for a polished, smooth look.
TREND LED, RIGOROUSLY TESTED: Our hair care experts are at the forefront of science & safety. Each ingredient in our hair serum is carefully selected to ensure your hair gets the best possible care.
INTENSE SALON SHINE: This smoothing serum treatment helps seal in shine for a smooth, polished look
IMPROVED MANAGEABILITY: Our hair smoothing serum contains keratin for silky smooth hair that is healthy and polished, while also protecting from heat during blow drying
Helps eliminate frizz and Illuminates shine
HAIR SMOOTHING SERUM: TRESemmé Keratin Smooth Weightless Silk Serum helps you to achieve the glossy look of a professional blow-dry style that is full of natural movement
HAIR CARE TIPS FROM OUR STYLISTS: Dispense hair serum into palm of hand and rub hands together. Apply from the mid-lengths of damp hair through to the ends. It can also be used on dry ends.
DO IT WITH STYLE: With professional quality hair products such as Keratin Smooth Weightless Silk Serum, you can create your personal style to achieve your aspirations with confidence
Controls frizz for up to 48 hours
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8.9

Very Good

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07
MAREE

MAREE Keratin Hair Mask - Deep Conditioning Hair Mask for Women
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Versatile hair conditioner and mask for daily use: these hair masks for growth and thickness are suitable for all hair types, including thin, curly, oily, bleached and dyed. We believe in protecting our environment and preserving its beauty; all our ingredients are sourced ethically and responsibly.
Hair Mask for Damaged Hair: Our Treatment for Dry and Damaged Hair with Pure Keratin, essential for smooth hair. Forms a protective layer that eliminates frizz for a sleek, sophisticated look. Seals split ends, protecting hair from future damage effectively.
Deep Conditioning Hair Mask for Dry, Damaged Hair and Growth: MAREE Keratin Hair Treatment is enriched with natural ingredients for smooth, shiny hair! Our conditioner and hair mask for curly hair, with keratin, biotin and coconut oil, deeply moisturizes and repairs. Easy hair care for strong, silky and manageable locks!
COLLAGEN, BIOTIN & COCONUT OIL FOR GENTLE HAIR CARE: MAREE hydrating hair mask with marine collagen, biotin and coconut oil strengthens hair from within, repairing color and heat damage. Offers long-lasting hydration and effortless styling, restoring hair effectively.
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8.8

Very Good

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08
L'Oreal Paris

L’Oréal Paris Dream Lengths Savior Mask, Hair Mask for Long Damaged Hair, Formulated with Castor Oil & Keratin to Regenerate Damaged Length, 300ml

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9.3 worth the money

9.1 Aroma

8.9 Gentle
Main highlights

Wring Out Wet Hair and Spread Evenly along Lengths, Focusing on the Tips. Leave in for 2-3 minutes, then Rinse.
Suitable for Daily Use.
Say Goodbye to Thinning, Damaged Lengths with This Dream Cocktail of Keratin & Castor Oil and Hello to Soft, Beautiful Hair
Hair Mask Enriched with Vegetal Keratin, Castor Oil and Vitamins, Dream Lengths Savior Mask Regenerates Strength and Makes Hair Noticeably Softer
Dream Lengths Keratin Hair Treatment Intensely Repairs Lengths Right to the Tips so You Can Save Your Last 3cm.
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8.7

Very Good

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09
Moroccan Keratin

Moroccan Keratin Brazilian Keratin Hair Treatment blowout Straightening Product Professional Grade Natural Organic Looking Results at Home or Salon

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8.9 Drying ability

8.7 Gentle

8.2 Simple to use
Main highlights

Straightens smoothes and repair your hair for 3-7 months
Free your time. Saves you lots of money and time on the long run
Eliminates Frizz for months ? Stop buying Frizz products that work for one day
Does not cause hair loss or breakage. strengthens the hair using an intense conditioning remedy
Contains Moroccan Oil for Thermal Protection and softening agents
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8.6

Very Good

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10

KATIVA

Kativa Brazilian Straightening Kit, 12 Weeks of Home Use Professional Straightening, with Organic Argan Oil, Shea Butter, Keratin & Amino Acids, for Straighter, Softer and Shinier Hair, All Hair Types

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8.5

Good