Today's Best Deals
Best Sulfate Free Shampoo of 2026
We compared 306 sulfate free shampoo listings on Amazon UK and ranked the 10 best deals available right now, with prices starting from £4.42. Rankings reflect real customer ratings and current prices.
Herbal Essences Sulphate Free Shampoo and Conditioner Set for Dry 2x350ml
- MOOD BOOSTING, NATURALLY : Feel replenished by deeply moisturising formulas and luscious, floral notes of jasmine, scientifically proven to leave you feeling restored
- LUSCIOUS LATHERS Kickstart your cleanse with a hit of hydration and a melodic floral aroma
- NEXT-LEVEL HYDRATION Our clever conditioner formula can be used as a rinse-off or leave-in conditioner for intensely moisturised hair, day after day
L'Oréal Paris Elvive Bond Repair Sulphate-Free Shampoo, Damaged Hair, 200ml
- Shampoo For Damaged Hair Repair: Sulphate-free second step to rebuild broken bonds and restore original strength to hair.
- Potent Citric Acid Complex: Breakthrough formula that repairs hair bonds from within to reverse visible styling damage.
- 98% Less Breakage: Reaches original hair strength while providing 90% more shine and 82% stronger resilient strands.
OGX Argan Oil of Morocco Repairing Shampoo, Moisturises, Restores and Strengthens, for Dry and Damaged Hair, Sulfate Free Surfactants, 385ml, packaging may vary
- REPAIR and STRENGTHEN: The OGX Renewing plus Argan Oil of Morocco Shampoo helps repair damaged, dry hair and gives it a look and feel of silky impeccability for healthier hair in just one wash; OGX Argan Oil of Morocco is a moisturising and restoring shampoo for dry hair that visibly repairs damage from first use
- HEALTHIER HAIR IN JUST 1 WASH: Our improved formula protects hair against damage by strengthening your strands vs non conditioning shampoo
- POWERED BY SCIENCE: LipiPro Shield Technology gives 2x more protein and lipid protection and supports hair’s protein and lipid barrier for your heathiest, most resilient hair, infused with Argan Oil of Morocco
Aveeno Scalp Soothing Haircare Clarify & Shine Shampoo, Apple Cider Vinegar Blend, for All Hair Types, Soothes Dry, Itchy & Flaky Scalp, Clinically Proven, Sulfate Free, 300ml
- New look pack. Same great formula.
- For all hair types in need of a deep cleanse
- Gentle enough for daily use and suitable for sensitive and dry scalp
Method Simply Nourish Shampoo, Coconut & Rice Milk, Sulphate Free, 350ml
- MOISTURISING SHAMPOO – let your wild + wonderful shine with this seriously moisturising shampoo that’s safe for colour treated hair and nourishes your ‘do.
- DARE TO SHOW UP DIFFERENT – made with imagination + joy, never sulphates or parabens. hair is a creative outlet, what will you say with yours?
- LONGER LASTING FRAGRANCE – infused with coconut, rice milk + shea butter to help you step out of the shower feeling nourished + smelling like sweet comfort.
NYK1 Salt and Sulphate Free Hair Shampoo And Conditioner Set | 500ml x2
- MAINTAIN AND PROTECT EXPENSIVE HAIR TREATMENTS - Extends the life of Brazilian Keratin straightening, colour treatments and hair extensions. NYK1 Sulphate Free Shampoo and Conditioner set preserves bonds, coatings and colour on processed hair without stripping, saving you money on salon visits. The ideal aftercare for chemically-treated hair and hair extensions.
- NO SALT, NO SODIUM, NO SULPHATES, NO PARABENS - Most shampoos contain harsh salts and sulphates that silently break down keratin bonds and fade colour with every wash. NYK1 Sulphate Free Shampoo and Conditioner set is completely free from these damaging ingredients, a cleaner formula designed to protect every strand. Your treatments last longer and your colour stays fresher from the very first wash.
- SALON-WORTHY RESULTS AT HOME WITH EVERY WASH - Gentle enough for extensions but strong enough to fight frizz, NYK1 sulphate free shampoo leaves hair visibly cleaner, softer and shinier without the salon price tag. The sulphate free conditioner locks moisture into every strand for a smooth, sleek finish that lasts all day.
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OGX Ever Straightening with Brazilian Keratin Smooth Shampoo, Smooth & Sleek, Makes Hair Smoother After the First Use, for Shiny Hair, Sulfate Free, 385ml
- Super smoothing shampoo for all hair types
- Helps control cuticles
- Leaves hair glossy and smooth
Color Wow Color Security Shampoo, Sulphate-Free, Colour-Safe Shampoo, 250ml
- Unlike most shampoos, every ingredient rinses off for optimal hair and scalp health
- Sulfate-free shampoo that gently cleanses without stripping colour or moisture
- Free of silicones, thickening agents, conditioning agents, and pearlising ingredients
L'Oréal Paris Elvive Glycolic Gloss for Dull Porous Hair, Get The Shiniest Hair of Your Life, Glossing Routine for Mirror-Like Shine, Shampoo, Conditioner, Lamination Treatment, Leave-In Serum Set
- AT HOME GLOSSING ROUTINE: Want to get the shiniest hair of your life*? Discover L’Oreal Paris Elvive Glycolic Gloss, the new at-home glossing routine
- POWERED WITH [GLYCOLIC ACID]: The Gloss Complex with [Glycolic Acid] contains conditioning agents to seal cuticles with a lasting shine glaze and penetrates the hair’s fibre improving shine, smoothness & strength
- INSTANT HAIR TRANSFORMATION: Hair is 2x shinier & 88% smoother than ever before, instantly transform your hair for up to 5 x washes
Amazon
L'Oreal Paris Elvive Glycolic Gloss Shampoo for Dull, Porous Hair 200ml
- Shampoo For Dull Porous Hair: First Sulphate-free glossing step to get the shiniest hair of your life, using skincare-grade Glycolic Acid complex.
- 2% Glycolic Acid Complex: Penetrates the hair fibre to improve strength and shine, transforming rough and dull hair into a smooth reflective surface.
- Long-Lasting Gloss Results: achieve up to 5x wash transformation with a rich generous foam that cleanses softly while filling fibres with intense care.
AmazonWe scan the most relevant sulfate free shampoo listings on Amazon UK, covering major brands and models, and shortlist the strongest offers available right now.
Rankings for today's best sulfate free shampoo reflect real Amazon customer star ratings and review counts, together with current prices, so the list shows what's actually available.
What we concluded:
Our overall winner is Herbal Essences Sulphate Free Shampoo and Conditioner Set for Dry 2x350ml. It stands out for the right balance of quality, performance, and value.
What sets it apart:
- MOOD BOOSTING, NATURALLY : Feel replenished by deeply moisturising formulas and luscious, floral notes of jasmine, scientifically proven to leave you feeling restored
- LUSCIOUS LATHERS Kickstart your cleanse with a hit of hydration and a melodic floral aroma
- NEXT-LEVEL HYDRATION Our clever conditioner formula can be used as a rinse-off or leave-in conditioner for intensely moisturised hair, day after day
The best value for most shoppers is OGX Argan Oil of Morocco Repairing Shampoo, Moisturises, Restores and Strengthens, for Dry and Damaged Hair, Sulfate Free Surfactants, 385ml, packaging may vary, the lowest-priced pick in our top 10 at £4.42.
How to Choose the Best Sulfate Free Shampoo
Decide between residue removal and scalp soothing
Color Wow Color Security Shampoo leaves zero residue by avoiding silicones, thickening, or conditioning agents completely. In contrast, Aveeno Scalp Soothing Haircare Clarify & Shine Shampoo uses an apple cider vinegar blend aimed specifically at clarifying the hair and soothing dry, itchy, or flaky scalps.
Match the formula to your salon treatments
If you have hair extensions or Brazilian Keratin straightening, NYK1 Salt and Sulphate Free Hair Shampoo And Conditioner Set excludes all sodium and salts to preserve bonds and coatings. Pureology Hydrate Nourishing Shampoo uses an AntiFade Complex to maintain colour vibrancy on highlights and colour-treated strands without weighing down thicker hair types.
Choose between internal bond repair and exterior shine
L'Oréal Paris Elvive Bond Repair Sulphate-Free Shampoo relies on a Citric Acid Complex to rebuild broken inner bonds and reduce breakage by 98 percent. For surface dullness, L'Oreal Paris Elvive Glycolic Gloss Shampoo uses a 2 percent Glycolic Acid Complex to smooth the outer fibre, available either as a single 200ml bottle or as part of the full four-piece Elvive Glycolic Gloss routine set.
Select single shampoos or multi-product bundles
OGX Argan Oil of Morocco Repairing Shampoo offers a single 385ml bottle with LipiPro Shield Technology for daily strand protection. Conversely, sets like Herbal Essences Sulphate Free Shampoo and Conditioner Set include two 350ml bottles featuring a conditioner that functions as both a rinse-off and leave-in product.
Buying Guide & FAQ
What is the best sulfate free shampoo deal right now?
Our current top-ranked deal is the Herbal Essences Sulphate Free Shampoo and Conditioner Set for Dry 2x350ml at £13.20.
How much does a sulfate free shampoo cost?
Across our top 10 picks, prices currently range from £4.42 to £34.99 on Amazon UK.
Which sulfate free shampoo is best for hair extensions and keratin treatments?
NYK1 Salt and Sulphate Free Hair Shampoo And Conditioner Set is specifically formulated without salts, sodium, parabens, or sulphates. This formula protects Brazilian Keratin straightening treatments, hair extensions, and bonded hair without stripping coatings.
Can I find a sulfate free shampoo that rinses out without leaving conditioning residues?
Color Wow Color Security Shampoo is formulated without silicones, conditioning agents, thickening ingredients, or pearlising agents. Every ingredient washes away completely, making it suitable if you want a clean scalp without added weight or buildup.
How do glycolic acid and citric acid sulfate free shampoos differ?
L'Oréal Paris Elvive Bond Repair Sulphate-Free Shampoo uses a Citric Acid Complex to rebuild broken internal hair bonds. L'Oreal Paris Elvive Glycolic Gloss Shampoo uses a 2 percent Glycolic Acid Complex to smooth the hair fibre surface for external shine.
Which option works best for an itchy or dry scalp?
Aveeno Scalp Soothing Haircare Clarify & Shine Shampoo contains an apple cider vinegar blend designed to clarify hair while soothing dry, itchy, or flaky scalps. It is gentle enough for daily use across all hair types.
Are there multi-purpose options in a sulfate free shampoo set?
The Herbal Essences Sulphate Free Shampoo and Conditioner Set includes a conditioner that works both as a standard rinse-off formula and as a leave-in treatment for hydration.
Which sulfate free shampoo suits thick, curly, or coily hair?
Pureology Hydrate Nourishing Shampoo features Hydrating Micro-Emulsion Technology specifically designed to nourish medium to thick, curly, coily, and chemically treated hair without weighing it down.