Advertising Disclosure Keratin Sulfate Free Shampoo Comparison - April 2026
7 Best Keratin Sulfate Free Shampoo In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2 Best Value 9.8Exceptional | 3  9.7Exceptional | 4 9.6Exceptional | 5  9.5Excellent | 6  9.4Excellent | 7 9.3Excellent |
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ModelNYK1 Sulphate Free Hair Shampoo And Conditioner Set (500ml x2) Sulfate Free Shampoo And Conditioner Sets for Extensions, Colour and Keratin Treatment - Gentle Cleansing and Prevents Breakage | Model NYK1 Sulphate Free Hair Shampoo And Conditioner Set (500ml x2) Sulfate Free Shampoo And Conditioner Sets for Extensions, Colour and Keratin Treatment - Gentle Cleansing and Prevents Breakage | Model NYK1 Salt & Sulphate Free Hair Shampoo And Conditioner (Starter Set - 125ml x2) Sulfate Free Shampoo And Conditioner Sets For Extensions, Colour & Keratin Treatment - Gentle Cleansing & Non-Stripping | Model NYK1 Salt & Sulphate Free Hair Shampoo And Conditioner (Starter Set - 125ml x2) Sulfate Free Shampoo And Conditioner Sets For Extensions, Colour & Keratin Treatment - Gentle Cleansing & Non-Stripping | Model Keratin Kits Pro Pure Salt & Sulfate -Free (No SLS, SLE, ALSS) NEW FORMULATION, Aftercare Shampoo for Extensions & to Prolong Keratin Treatments 250ml. Vegan | Model OGX Ever Straightening with Brazilian Keratin Smooth Shampoo, Smooth & Sleek, Makes Hair Smoother After the First Use, for Shiny Hair, Sulfate Free, 385ml | Model Keratin Kits Pro Pure Salt & Sulfate -Free (No SLS, SLE, ALSS) NEW FORMULATION, Aftercare Shampoo for Extensions & to Prolong Keratin Treatments 250ml. Vegan |
BrandNYK1 | Brand NYK1 | Brand NYK1 | Brand NYK1 | Brand Keratin Kits Salt Free Shampoo | Brand OGX | Brand Keratin Kits Salt Free Shampoo |
Reviews | Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Features | ||||||
Gentle 9.6 | Gentle 9.6 | Gentle 9.4 | Gentle 9.3 | Gentle 7.7 | Gentle 9.3 | Gentle 7.7 |
Worth the money 9.3 | Worth the money 9.3 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 7.6 | Worth the money 9.6 | Worth the money 7.6 |
Aroma 9.4 | Aroma 9.4 | Aroma 9.3 | Aroma 9.1 | Aroma 7.9 | Aroma 9.4 | Aroma 7.9 |
Tech Specs | ||||||
manufacturer referenceShampooing conditionneur sans sulfate | manufacturer reference Shampooing conditionneur sans sulfate | manufacturer reference Salt & Sulphate Free Set - Starter Set | manufacturer reference Salt & Sulphate Free Set - Starter Set | manufacturer reference KK1 | manufacturer reference - | manufacturer reference KK1 |
package dimensions24.4 x 13.7 x 6.9 cm; 963.88 g | package dimensions 24.4 x 13.7 x 6.9 cm; 963.88 g | package dimensions 14.6 x 9.3 x 4.7 cm; 310 g | package dimensions 14.6 x 9.3 x 4.7 cm; 310 g | package dimensions - | package dimensions - | package dimensions - |
product dimensions- | product dimensions - | product dimensions - | product dimensions - | product dimensions 20.5 x 7.6 x 4.8 cm 3.75 g | product dimensions 5.08 x 9.91 x 15.24 cm; 368.54 g | product dimensions 20.5 x 7.6 x 4.8 cm 3.75 g |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1NYK137% OffNYK1 Sulphate Free Hair Shampoo And Conditioner Set (500ml x2) Sulfate Free Shampoo And Conditioner Sets for Extensions, Colour and Keratin Treatment - Gentle Cleansing and Prevents Breakage
9.6 Gentle9.4 Aroma9.3 worth the moneyWhy we love it
Safe for color-treated hair.
Leaves hair soft and shiny.
Free from harsh chemicals.
-
9.8
2NYK143% Off
NYK1 Sulphate Free Hair Shampoo And Conditioner Set (500ml x2) Sulfate Free Shampoo And Conditioner Sets for Extensions, Colour and Keratin Treatment - Gentle Cleansing and Prevents Breakage
9.6 Gentle9.4 Aroma9.3 worth the moneyWhy we love it
Safe for color-treated hair.
Leaves hair soft and shiny.
Free from harsh chemicals.
-
9.7
3NYK115% Off
NYK1 Salt & Sulphate Free Hair Shampoo And Conditioner (Starter Set - 125ml x2) Sulfate Free Shampoo And Conditioner Sets For Extensions, Colour & Keratin Treatment - Gentle Cleansing & Non-Stripping
9.4 Gentle9.3 Aroma9.1 worth the moneyWhy we love it
Perfect for beginners in hair care.
Extends life of salon treatments.
Safe for all hair types.
Our ranking system
The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
