Sulfate-Free Hair Products

184 products

Cleanse Gently, Protect More — The Sulfate-Free Difference

Sulfates — sodium lauryl sulfate (SLS) and sodium laureth sulfate (SLES) — are the detergents responsible for the aggressive lather in most conventional shampoos. They're highly effective at removing grease and buildup, but they don't discriminate: they strip away the hair's natural oils, colour molecules, and protective lipid barrier right along with the dirt. For colour-treated, dry, curly, or chemically processed hair, sulfates are one of the biggest saboteurs of hair health and colour longevity.

Sulfate-free shampoos use gentler surfactants — typically amphoterics like cocamidopropyl betaine, or mild anionics like sodium lauroyl methyl isethionate — that cleanse effectively without disrupting the hair's moisture balance or cuticle structure. The result: colour that lasts weeks longer, curls that stay defined, and hair that retains its natural oils between washes. The difference is most dramatic for anyone with colour-treated or naturally dry hair, but even people with normal hair notice improved softness and shine over time.

At ProHair.ca, our most complete and trusted product line — Pureology — is built entirely on a zero-sulfate philosophy. We also carry sulfate-free options from Moroccanoil, Olaplex, K18, Redken, Joico, Biolage, and more. Every product on this page is formulated without SLS or SLES, sourced directly from authorized distributors.
0% SLS / SLES
Colour-Safe Guaranteed
Vegan Options
Salon-Grade Clean
Authorized Seller
Shop All Sulfate-Free Hair Products The Sulfate-Free Switch: What It Does to Your Hair and Why Stylists Recommend It

Shop Sulfate-Free Hair Products by Range

Pureology

Pureology

The gold standard of sulfate-free hair care. Every single Pureology product — across every line — is formulated without sulfates, using gentle surfactants that cleanse without stripping colour or moisture.

Shop Now
Olaplex No.4 Bond Maintenance

Olaplex No.4 Bond Maintenance

Sulfate-free bond-building shampoo that repairs while it cleanses. Safe for all colour-treated and chemically processed hair — won't strip existing treatments.

Shop Now
Moroccanoil Curl Cleansing

Moroccanoil Curl Cleansing

A sulfate-free co-cleansing option for curly and wavy hair. Argan oil infused, gentle enough for the Curly Girl Method, leaves curls hydrated rather than stripped.

Shop Now
Redken Color Extend Magnetics

Redken Color Extend Magnetics

A sulfate-free system designed specifically for colour-treated hair. Amino ions bond to hair fibres, preserving pigment with each wash.

Shop Now
Biolage ColorLast

Biolage ColorLast

Sulfate-free orchid-extract formula with a low-pH profile that seals the cuticle after each wash, locking colour in and preventing fade.

Shop Now
Joico Color-Treated Range

Joico Color-Treated Range

SmartRelease technology in a sulfate-free formula that releases rosehip oil, arginine, and keratin to protect colour-treated hair with every wash.

Shop Now

Which Sulfate-Free Hair Products Products Are Right for You?

Sulfate-Free Shampoos

Gentle cleansers using mild amphoterics and non-stripping surfactants. The single most impactful switch for colour-treated, curly, or dry hair — doubles colour longevity from the very first wash.

Sulfate-Free Co-Washes

Conditioner-based cleansers that remove buildup without any lathering agent. Popular in the Curly Girl Method for maintaining moisture and curl definition.

Clarifying Shampoos (Gentle)

Occasional deep-cleanse options formulated without harsh sulfates. Remove mineral deposits, product buildup, and hard water residue while remaining gentler than SLS-based formulas.

Sulfate-Free Dry Shampoos

Extend time between washes without exposure to any sulfates. Absorb excess oil at the root while preserving colour and natural moisture balance.

Complete Sulfate-Free Systems

Shampoo-conditioner-treatment systems entirely free of sulfates across every step. Pureology's full range is the benchmark for whole-routine sulfate-free care.

Sulfate-Free Kids & Sensitive

Ultra-gentle formulas for sensitive scalps, children, or anyone with reactive skin. No SLS, no SLES, no harsh lathering agents.

New! DevaCurl Light Defining Gel - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl Light Defining Gel - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl Light Defining Gel Soft Hold No-Crunch Styler – Frizz-Free Curl Definition

$33.99
$43.00
$33.99

DevaCurl Leave-In Decadence |8oz| - by Deva Curl |ProCare Outlet|DevaCurl Leave-In Decadence back label
Devacurl

DevaCurl Leave-In Decadence Moisturizing Leave-In Conditioner – Ultra-Rich Curl Moisture

$33.99
$43.00
$33.99

New! DevaCurl Melt Into Moisture - 8oz - ProCare Outlet by Deva CurlNew! DevaCurl Melt Into Moisture - 17.75oz - ProCare Outlet by Deva Curl
Devacurl

DevaCurl Melt Into Moisture Treatment Mask – Amino Acid Buttery Moisture Mask

$39.99
$50.00
$39.99

New! DevaCurl One Condition Original - by Deva Curl |ProCare Outlet|New! DevaCurl One Condition Original - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl One Condition Original Rich Cream Conditioner – Daily Curl Moisture

$33.99
$43.00
$33.99

New! DevaCurl CurlBond Cleanser - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl CurlBond Cleanser - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl CurlBond Re-Coiling Mild Lather Cleanser – Bond Repair for Curls

$37.99
$48.00
$37.99

New! DevaCurl No-Poo Decadence - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl No-Poo Decadence - 32oz - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl No-Poo Decadence Zero Lather Cleanser – Ultra-Rich Moisture for Coarse Curls

$33.99
$43.00
$33.99

New! DevaCurl One Condition Decadence - 12oz - ProCare Outlet by Deva CurlNew! DevaCurl One Condition Decadence - 3oz - ProCare Outlet by Deva Curl
Devacurl

DevaCurl One Condition Decadence Ultra-Rich Cream Conditioner – Deep Moisture for Coarse Curls

$33.99
$43.00
$33.99

New! DevaCurl Low-Poo Original - 12oz - by Deva Curl |ProCare Outlet|DevaCurl Low-Poo Original Mild Lather Cleanser
Devacurl

DevaCurl Low-Poo Original Mild Lather Cleanser – Rich Moisture for Curls

$33.99
$43.00
$33.99

DevaCurl Heaven In Hair 17.75 oz/ 525 ml - ProCare Outlet by Deva Curl
Devacurl

DevaCurl DevaCurl Heaven In Hair 17.75 oz/ 525 ml – Curl Care Product

$62.00
$62.00
New! DevaCurl CurlBond Conditioner - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl CurlBond Conditioner - 3oz - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl CurlBond Re-Coiling Cream Conditioner – Bond Repair for Curls

$37.99
$48.00
$37.99

New! DevaCurl One Condition Delight - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl One Condition Delight - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl New! DevaCurl One Condition Delight – Curl Care Product | 355ml

$28.00
$28.00
New! DevaCurl No-Poo Original - 12oz - by Deva Curl |ProCare Outlet|New! DevaCurl No-Poo Original - 3oz - by Deva Curl |ProCare Outlet|
Devacurl

DevaCurl No-Poo Original Zero Lather Cleanser – Rich Moisture for Curls

$33.99
$43.00
$33.99

THE ESSENTIALS ARGAN OIL - by Prohair |ProCare Outlet|
ProHair

THE ESSENTIALS ARGAN OIL

$10.49
$10.49

Pai-Shau - Opulent Volume Spray | 4 Oz| - by Pai-Shau |ProCare Outlet|
Pai-Shau

Pai-Shau - Opulent Volume Spray

$19.99
$19.99

Pai-Shau - Something to Beleave-In | 4 OZ| - by Pai-Shau |ProCare Outlet|
Pai-Shau

Pai-Shau - Something to Beleave-In

$19.99
$19.99

Pai-Shau - Replenishing Cream Conditioner | 8.4 OZ| - by Pai-Shau |ProCare Outlet|
Pai-Shau

Pai-Shau - Replenishing Cream Conditioner

$32.99
$42.99
$32.99

Wella Professionals Elements Daily Renewing Shampoo – Gentle Cleanse for Soft, Shiny HairWella - Elements - Daily Renewing Shampoo |33.8 oz| - by Wella |ProCare Outlet|
Wella Professionals

Wella Professionals Elements Daily Renewing Shampoo – Gentle Cleanse for Soft, Shiny Hair

$18.99
$50.30
$18.99

Bed Head - Back It Up™ Texturising Cream |4.23 oz| - by Bed Head |ProCare Outlet|Bed Head - Back It Up™ Texturising Cream |4.23 oz| - by Bed Head |ProCare Outlet|
Bed Head

Bed Head Back It Up™ Texturizing Cream - Long-Lasting Style & Texture

$20.19
$20.19
Bed Head - Oh Bee Hive™ - Dry Shampoo for Volume - Matte Finish |5 oz| - by Bed Head |ProCare Outlet|
Bed Head

Bed Head Oh Bee Hive™ Dry Shampoo - Volume & Matte Finish, 5 oz

$25.19
$25.19
Pureology Style + Protect Texture Finishing Spray – Workable Grip and BodyPureology - Style + Protect - Texture Finishing Spray |4.8 oz| - ProCare Outlet by Pureology
Pureology

Pureology Style + Protect Texture Finishing Spray – Workable Grip and Body

$34.99
$37.99
$34.99

Pureology Style + Protect Lock It Down Hairspray – Strong Hold, High Shine 312gPureology - Style + Protect - Lock It Down Hairspray |10.5 oz| - ProCare Outlet by Pureology
Pureology

Pureology Style + Protect Lock It Down Hairspray – Strong Hold, High Shine 312g

$34.99
$37.99
$34.99

Pureology - Hydrate Sheer - Conditioner |33.8 oz| - ProCare Outlet by PureologyPureology - Hydrate Sheer - Conditioner |33.8 oz| - ProCare Outlet by Pureology
Pureology

Pureology Hydrate Sheer Conditioner – Weightless Softness for Fine, Color-Treated Hair

$13.99
$13.99

Pureology - Nanoworks Gold - Shampoo |33.8 oz| - by Pureology |ProCare Outlet|Pureology Nanoworks Gold Shampoo – Luxury Renewal for Dull, Color-Treated Hair
Pureology

Pureology Nanoworks Gold Shampoo – Luxury Renewal for Dull, Color-Treated Hair

$13.99
$44.99
$13.99

Pureology - Nanoworks Gold - Conditioner |33.8 oz| - ProCare Outlet by PureologyPureology Nanoworks Gold Conditioner – Restorative Shine for Dull, Color-Treated Hair
Pureology

Pureology Nanoworks Gold Conditioner – Restorative Shine for Dull, Color-Treated Hair

$13.99
$44.99
$13.99

Expert Guide

The Sulfate-Free Switch: What It Does to Your Hair and Why Stylists Recommend It

Not sure which line is right for you? Our in-depth guide breaks down every product, compares lines side by side, and helps you find the perfect match for your hair type.

Read the Guide

You Might Also Like

Shop by hair concern — find the right routine for your hair.

Sensitive Scalp

Sensitive Scalp

Gentle, soothing care for easily irritated scalps.

Shop Now
Scalp Care

Scalp Care

Healthy hair starts with a healthy scalp.

Shop Now
Dry Hair

Dry Hair

Thirsty strands? Quench dryness with deep hydration.

Shop Now
Color-Treated Hair

Color-Treated Hair

Lock in vibrancy and make your colour last longer.

Shop Now

Frequently Asked Questions

What exactly are sulfates and why are they in shampoo?
Sulfates (primarily SLS — sodium lauryl sulfate — and SLES — sodium laureth sulfate) are surfactants: molecules with one end attracted to water and one end attracted to oil, allowing them to lift grease off the hair shaft. They're inexpensive, highly effective, and produce a satisfying lather. The problem is that they work too well — stripping not just dirt and excess oil but also the hair's natural protective lipid barrier, colour molecules, and keratin proteins.
Will sulfate-free shampoo actually clean my hair properly?
Yes — modern sulfate-free formulas use gentle but effective alternatives like cocamidopropyl betaine and sodium lauroyl methyl isethionate that clean thoroughly without over-stripping. The lather is less dramatic, but the clean is just as complete. Most people who switch to sulfate-free notice their hair feels less "squeaky clean" (that squeakiness is actually the friction of a stripped cuticle) and more naturally soft and manageable.
How much longer will my colour last with sulfate-free shampoo?
Studies and real-world salon experience consistently show colour longevity increases significantly — often 60-80% longer between colour appointments — when switching to sulfate-free. The mechanism is simple: sulfates open the cuticle and physically remove colour molecules with each wash. A sulfate-free shampoo uses milder surfactants that cleanse without prying open the cuticle, keeping colour molecules locked inside the cortex.
Is Pureology really better than other sulfate-free brands?
Pureology is unique because it was built from the ground up with one mission: maximum colour protection through zero sulfates. Every product in every line is sulfate-free, and the antioxidant complex in each formula actively neutralizes free radicals that degrade colour. Other brands have sulfate-free lines within a broader range, but Pureology is the only major brand where sulfate-free isn't a line — it's the entire brand. For pure colour longevity, it's the industry benchmark.
Do I need to change anything else in my routine when switching to sulfate-free?
Most people don't need to change anything else. The one exception: if you've been using heavy silicone-based styling products for a long time, those silicones can build up on the hair shaft and require a sulfate-based shampoo to remove. If you switch to sulfate-free, consider using a clarifying shampoo once a month to remove silicone buildup, then switching to silicone-free styling products to avoid the issue going forward.
Are sulfate-free shampoos worth the higher price?
For colour-treated hair, unequivocally yes. When you factor in the cost of less frequent colour appointments, the economics often favour sulfate-free shampoo even at a premium price point. Beyond colour, the improvement in hair texture, moisture retention, and scalp health makes most people who switch reluctant to go back. In professional sizes (which we stock at ProHair.ca), the per-wash cost narrows significantly compared to retail sizes.
Can I use sulfate-free shampoo on non-colour-treated hair?
Absolutely — sulfate-free benefits all hair types, not just colour-treated. People with dry hair, curly hair, sensitive scalps, or anyone who washes their hair frequently all benefit from the gentler cleansing. Even people with naturally oily hair find that switching to sulfate-free regulates scalp oil production over time, as the scalp stops overproducing sebum to compensate for the harsh stripping of sulfate-based shampoos.

Why Buy From ProHair?

ProHair.ca is an authorized retailer of Pureology — the definitive sulfate-free hair care brand — as well as sulfate-free lines from Olaplex, Moroccanoil, Redken, Biolage, Joico, and more. Every product is sourced directly from authorized distributors: 100% authentic, properly stored, full manufacturer guarantee. We've been a leading professional hair care destination since 1996. Free shipping on orders over $120 across North America.
Shop All Products