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Best Curl Defining Shampoo of 2026
Last updated on 19/06/2026
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1
Only Curls Cleansing Bundle, 300ml x2, Curly Hair Shampoo and Conditioner, Sulphate-free, Nourishing, Gentle & Detangling, Hydrated & Frizz-Free, Vegan & Cruelty Free, For All Curly Hair Types
Only Curls
Why we love it
Super hydrating for soft curls.
Gentle formula free from harshness.
Perfect for all curl types.
Main Highlights
DETANGLE & DEFINE - Everything you need to tame your curls and waves with this carefully curated bundle, for all types of curls. This Shampoo and Conditioner duo has been designed to give your curls all the TLC they need - no more tangles. Make curly wash days and the days in-between a little easier.
CURLY HAIR APPROVED – Created by curl experts for all curl types, our curl-friendly products are packed with natural ingredients like Avocado, Coconut, Kukui Oil, and Aloe with a fresh citrus and coconut fragrance, to nourish both hair and scalp. These gentle yet effective formulas cleanse and condition while enhancing curl definition and reducing frizz—leaving your curls soft, healthy, and beautifully defined - all while being vegan, cruelty-free, and made in the UK.
HOW TO USE - Apply to wet hair and gently massage the All Curl Cleanser into a lather. Rinse thoroughly for clean, hydrated and happy curls. Follow with the All Curl Conditioner, combing through your hair as you go, to ensure that all curls are detangled whilst wet. Rinse thoroughly.
KIND TO CURLS – Free from sulphates, silicones, drying alcohols, parabens, mineral oils, and paraffin, our gentle formula provides effective curl care without any harsh ingredients. Cruelty-free and never tested on animals, it’s designed to care for your delicate curls, keeping them soft, healthy, and beautifully defined.
ONLY CURLS - Only Curls founder Lizzie's journey started when she was unable to find the perfect products to enhance her natural curls. After realizing she had the perfect solution to tame her own frizzy hair, she started sharing her understanding and expertise with so many others like her. From this her small, family run business was born, with a curly team by her side.
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9.8
Exceptional
Check Price
9.8
Exceptional
Only Curls
Only Curls Cleansing Bundle, 300ml x2, Curly Hair Shampoo and Conditioner, Sulphate-free, Nourishing, Gentle & Detangling, Hydrated & Frizz-Free, Vegan & Cruelty Free, For All Curly Hair Types
Check Price
Show More
Why we love it
Super hydrating for soft curls.
Gentle formula free from harshness.
Perfect for all curl types.
Main Highlights
DETANGLE & DEFINE - Everything you need to tame your curls and waves with this carefully curated bundle, for all types of curls. This Shampoo and Conditioner duo has been designed to give your curls all the TLC they need - no more tangles. Make curly wash days and the days in-between a little easier.
CURLY HAIR APPROVED – Created by curl experts for all curl types, our curl-friendly products are packed with natural ingredients like Avocado, Coconut, Kukui Oil, and Aloe with a fresh citrus and coconut fragrance, to nourish both hair and scalp. These gentle yet effective formulas cleanse and condition while enhancing curl definition and reducing frizz—leaving your curls soft, healthy, and beautifully defined - all while being vegan, cruelty-free, and made in the UK.
HOW TO USE - Apply to wet hair and gently massage the All Curl Cleanser into a lather. Rinse thoroughly for clean, hydrated and happy curls. Follow with the All Curl Conditioner, combing through your hair as you go, to ensure that all curls are detangled whilst wet. Rinse thoroughly.
KIND TO CURLS – Free from sulphates, silicones, drying alcohols, parabens, mineral oils, and paraffin, our gentle formula provides effective curl care without any harsh ingredients. Cruelty-free and never tested on animals, it’s designed to care for your delicate curls, keeping them soft, healthy, and beautifully defined.
ONLY CURLS - Only Curls founder Lizzie's journey started when she was unable to find the perfect products to enhance her natural curls. After realizing she had the perfect solution to tame her own frizzy hair, she started sharing her understanding and expertise with so many others like her. From this her small, family run business was born, with a curly team by her side.
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Value for Money
2
Noughty 97% Natural Wave Hello Curl Defining Shampoo, Moisturises & Defines Waves & Coils, Anti Frizz & Sulphate-Free Curly Hair Shampoo, Boosts Hair Shine, Silicone-Free, Vegan Haircare, 1 Litre
Noughty
Why we love it
Nourishes and defines curls.
Silicone and sulfate-free.
Invigorating oceanic scent.
Main Highlights
𝗕𝗢𝗢𝗦𝗧 𝗪𝗔𝗩𝗘 & 𝗖𝗨𝗥𝗟 𝗗𝗘𝗙𝗜𝗡𝗜𝗧𝗜𝗢𝗡: Gentle hair shampoo for curly hair, dry, damaged or frizzy hair, that struggles with dryness, frizz and lack of definition by gently cleansing and hydrating
𝗟𝗢𝗖𝗞 𝗜𝗡 𝗠𝗢𝗜𝗦𝗧𝗨𝗥𝗘 & 𝗦𝗛𝗜𝗡𝗘: Natural curly hair moisturiser seals in moisture by smoothing your hair cuticles to enhance your natural curl pattern, for frizz-free, long-lasting hair shine
𝗧𝗔𝗠𝗘 𝗬𝗢𝗨𝗥 𝗟𝗢𝗖𝗞𝗦: Apply curly shampoo into wet hair, use a scalp massager or fingers to gently lather and rinse, follow with conditioner for defined, hydrated curls
𝟵𝟳% 𝗡𝗔𝗧𝗨𝗥𝗔𝗟 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦: Powered by marine-botanicals like sea kelp, Irish moss and sea fennel, combined with plant oils including avocado, coconut, olive and shea butter, naturally enhancing your curls
𝗟𝗢𝗩𝗘𝗗 𝗕𝗬 𝗪𝗔𝗩𝗘𝗦, 𝗖𝗨𝗥𝗟𝗦 & 𝗖𝗢𝗜𝗟𝗦: Formulated for wavy and curly hair, protective styles and chemically treated hair - Vegan, Cruelty-free, Sulphate-free, Paraben-free & Silicone-free
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9.7
Exceptional
Check Price
9.7
Exceptional
Noughty
Noughty 97% Natural Wave Hello Curl Defining Shampoo, Moisturises & Defines Waves & Coils, Anti Frizz & Sulphate-Free Curly Hair Shampoo, Boosts Hair Shine, Silicone-Free, Vegan Haircare, 1 Litre
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Why we love it
Nourishes and defines curls.
Silicone and sulfate-free.
Invigorating oceanic scent.
Main Highlights
𝗕𝗢𝗢𝗦𝗧 𝗪𝗔𝗩𝗘 & 𝗖𝗨𝗥𝗟 𝗗𝗘𝗙𝗜𝗡𝗜𝗧𝗜𝗢𝗡: Gentle hair shampoo for curly hair, dry, damaged or frizzy hair, that struggles with dryness, frizz and lack of definition by gently cleansing and hydrating
𝗟𝗢𝗖𝗞 𝗜𝗡 𝗠𝗢𝗜𝗦𝗧𝗨𝗥𝗘 & 𝗦𝗛𝗜𝗡𝗘: Natural curly hair moisturiser seals in moisture by smoothing your hair cuticles to enhance your natural curl pattern, for frizz-free, long-lasting hair shine
𝗧𝗔𝗠𝗘 𝗬𝗢𝗨𝗥 𝗟𝗢𝗖𝗞𝗦: Apply curly shampoo into wet hair, use a scalp massager or fingers to gently lather and rinse, follow with conditioner for defined, hydrated curls
𝟵𝟳% 𝗡𝗔𝗧𝗨𝗥𝗔𝗟 𝗜𝗡𝗚𝗥𝗘𝗗𝗜𝗘𝗡𝗧𝗦: Powered by marine-botanicals like sea kelp, Irish moss and sea fennel, combined with plant oils including avocado, coconut, olive and shea butter, naturally enhancing your curls
𝗟𝗢𝗩𝗘𝗗 𝗕𝗬 𝗪𝗔𝗩𝗘𝗦, 𝗖𝗨𝗥𝗟𝗦 & 𝗖𝗢𝗜𝗟𝗦: Formulated for wavy and curly hair, protective styles and chemically treated hair - Vegan, Cruelty-free, Sulphate-free, Paraben-free & Silicone-free
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3
Only Curls All Curl Cleanser, 300ml, Curly Hair Care Shampoo, Sulphate-free, Gentle Formula, Hydrated, Defined & Frizz-Free Curls, Vegan & Cruelty Free, Vegan & Cruelty Free, For All Curly Hair Types
Only Curls
Why we love it
Super hydrating for vibrant curls.
Gentle foaming for healthy hair.
Natural oils nourish and hydrate.
Main Highlights
CLEANSE & DEFINE - A gentle lightweight shampoo specifically designed for curly and wavy hair, perfect for nourishing and hydrating all curly hair types. This shampoo gently foams to cleanse curls, without stripping the hair of essential natural oils - maintaining curl structure and reducing frizz.
CURLY HAIR APPROVED – Created by curl experts for all curl types, this curl-friendly product is packed with natural ingredients like Avocado, Coconut, Kukui Oil, and Aloe with a fresh citrus and coconut fragrance, to nourish both hair and scalp. This gentle yet effective formula gently cleanses, whilst adding hydration and reducing frizz—leaving your curls soft, healthy, and beautifully defined - all while being vegan, cruelty-free, and made in the UK.
HOW TO USE - Apply to wet hair and gently massage into a lather. Massage into the roots of your curls initially, focusing time on scalp stimulation. Once cleansed, rinse thoroughly for clean, hydrated, happy curls. Follow with the Only Curls Hydrating Curl Creme.
KIND TO CURLS – Free from sulphates, silicones, drying alcohols, parabens, mineral oils, and paraffin, our gentle formula provides effective curl care without any harsh ingredients. Cruelty-free and never tested on animals, it’s designed to care for your delicate curls, keeping them soft, healthy, and beautifully defined.
ONLY CURLS - Only Curls founder Lizzie's journey started when she was unable to find the perfect products to enhance her natural curls. After realizing she had the perfect solution to tame her own frizzy hair, she started sharing her understanding and expertise with so many others like her. From this her small, family run business was born, with a curly team by her side. Only Curls is proud to say they are 100% cruelty free and have never tested on animals.
Show More
9.5
Superb
Check Price
9.5
Superb
Only Curls
Only Curls All Curl Cleanser, 300ml, Curly Hair Care Shampoo, Sulphate-free, Gentle Formula, Hydrated, Defined & Frizz-Free Curls, Vegan & Cruelty Free, Vegan & Cruelty Free, For All Curly Hair Types
Check Price
Show More
Why we love it
Super hydrating for vibrant curls.
Gentle foaming for healthy hair.
Natural oils nourish and hydrate.
Main Highlights
CLEANSE & DEFINE - A gentle lightweight shampoo specifically designed for curly and wavy hair, perfect for nourishing and hydrating all curly hair types. This shampoo gently foams to cleanse curls, without stripping the hair of essential natural oils - maintaining curl structure and reducing frizz.
CURLY HAIR APPROVED – Created by curl experts for all curl types, this curl-friendly product is packed with natural ingredients like Avocado, Coconut, Kukui Oil, and Aloe with a fresh citrus and coconut fragrance, to nourish both hair and scalp. This gentle yet effective formula gently cleanses, whilst adding hydration and reducing frizz—leaving your curls soft, healthy, and beautifully defined - all while being vegan, cruelty-free, and made in the UK.
HOW TO USE - Apply to wet hair and gently massage into a lather. Massage into the roots of your curls initially, focusing time on scalp stimulation. Once cleansed, rinse thoroughly for clean, hydrated, happy curls. Follow with the Only Curls Hydrating Curl Creme.
KIND TO CURLS – Free from sulphates, silicones, drying alcohols, parabens, mineral oils, and paraffin, our gentle formula provides effective curl care without any harsh ingredients. Cruelty-free and never tested on animals, it’s designed to care for your delicate curls, keeping them soft, healthy, and beautifully defined.
ONLY CURLS - Only Curls founder Lizzie's journey started when she was unable to find the perfect products to enhance her natural curls. After realizing she had the perfect solution to tame her own frizzy hair, she started sharing her understanding and expertise with so many others like her. From this her small, family run business was born, with a curly team by her side. Only Curls is proud to say they are 100% cruelty free and have never tested on animals.
Show More
4
Umberto Giannini Curl Jelly Shampoo & Conditioner - Jelly Wash & Jelly Care - Vegan, Cruelty Free, & Sulfate Free for Curly or Wavy Hair - No Frizz
Umberto Giannini
Why we love it
Enhances and defines natural curls.
Professional salon quality care.
Cruelty-free, vegan formula.
Main Highlights
🫶 THE Shampoo & Conditioner for Curly Hair. Suitable for wavy, curly or coily hair, stretching from type 2-4 curls.
💖 Clarifying shampoo and moisturing conditioner with glycerin to hydrate curls
🫧 Sulphate Free, Vegan, Cruelty Free
💐 Smells amazing, delicate on your scalp and leaves no build-up
🩷 Umberto Giannini: The OG's in curl
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9.3
Superb
Check Price
9.3
Superb
Umberto Giannini
Umberto Giannini Curl Jelly Shampoo & Conditioner - Jelly Wash & Jelly Care - Vegan, Cruelty Free, & Sulfate Free for Curly or Wavy Hair - No Frizz
Check Price
Show More
Why we love it
Enhances and defines natural curls.
Professional salon quality care.
Cruelty-free, vegan formula.
Main Highlights
🫶 THE Shampoo & Conditioner for Curly Hair. Suitable for wavy, curly or coily hair, stretching from type 2-4 curls.
💖 Clarifying shampoo and moisturing conditioner with glycerin to hydrate curls
🫧 Sulphate Free, Vegan, Cruelty Free
💐 Smells amazing, delicate on your scalp and leaves no build-up
🩷 Umberto Giannini: The OG's in curl
Show More
5
John Frieda Frizz Ease Dream Curls Shampoo & Conditioner Duo Pack 2 x 500ml, Haircare Bundle for Curly, Wavy Hair, Anti-Frizz Haircare Set for Curls
John Frieda
3% Off
Why we love it
Sulphate free gentle lather formula.
Enhances bouncy, defined curls.
Suitable for colour-treated hair.
Main Highlights
Anti-frizz Shampoo & Conditioner set for naturally wavy & curly hair
Sulphate free* gentle lather formula shampoo (*SLS/SLES)
Cleanses & nourishes for bouncy, defined curls
Expertly formulated with Rosehip Oil and Curl Enhancing Technology
Vegan-friendly ingredients
Suitable for colour-treated hair
John Frieda is in the process of switching over to a flip-cap lid, instead of a pump - So please note, packaging may vary from the image shown
Show More
9.2
Superb
Check Price
9.2
Superb
John Frieda
John Frieda Frizz Ease Dream Curls Shampoo & Conditioner Duo Pack 2 x 500ml, Haircare Bundle for Curly, Wavy Hair, Anti-Frizz Haircare Set for Curls
3% Off
Check Price
Show More
Why we love it
Sulphate free gentle lather formula.
Enhances bouncy, defined curls.
Suitable for colour-treated hair.
Main Highlights
Anti-frizz Shampoo & Conditioner set for naturally wavy & curly hair
Sulphate free* gentle lather formula shampoo (*SLS/SLES)
Cleanses & nourishes for bouncy, defined curls
Expertly formulated with Rosehip Oil and Curl Enhancing Technology
Vegan-friendly ingredients
Suitable for colour-treated hair
John Frieda is in the process of switching over to a flip-cap lid, instead of a pump - So please note, packaging may vary from the image shown
Show More
Advertisement
6
Aussie Curls Old Bundle
Aussie
10% Off
Why we love it
Nourishes dry, curly hair.
Luxurious Australian oil blend.
Cruelty-free and vegan.
Main Highlights
bp
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9.0
Superb
Check Price
9.0
Superb
Aussie
Aussie Curls Old Bundle
10% Off
Check Price
Show More
Why we love it
Nourishes dry, curly hair.
Luxurious Australian oil blend.
Cruelty-free and vegan.
Main Highlights
bp
Show More
7
Aussie Bouncy Curls Shampoo 1000ml. Gently Cleanses and Moisturises Wavy and Curly Hair. Infused with Jojoba, Coconut and Australian Macadamia Nut Oils. Silicone-Free, Vegan and Cruelty-Free
Aussie
16% Off
Limited time deal
Why we love it
Lightweight hydration without weigh-down.
Vegan and cruelty-free formula.
Infused with nourishing oils.
Main Highlights
DAILY MOISTURE BOOST FOR CURLY HAIR: Lightweight hydrating Aussie conditioner for wavy and curly hair for a daily moisture boost without any weigh-down
BONZA GOODNESS FOR DRY CURLY HAIR: Infused with a blend of Jojoba, Coconut, and Australian Macadamia Nut oils, this conditioner hydrates, refreshes, and gives your hair a natural bounce
CRUELTY-FREE AND VEGAN FORMULA: no animal-derived ingredients or by-products; PETA certified
YOUR AUSSOME CURLY HAIR ROUTINE: For best results (yes you guessed it) use it with Aussie Bouncy Curls shampoo and follow with Aussie Bouncy Curls curl defining cream for extra definition
DESIGNED FOR 2B-3B HAIR, WAVY & CURLY, with ICONIC AUSSIE SCENTS: Sweet, yummy scents for hair that smells divine
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8.9
Excellent
Check Price
8.9
Excellent
Aussie
Aussie Bouncy Curls Shampoo 1000ml. Gently Cleanses and Moisturises Wavy and Curly Hair. Infused with Jojoba, Coconut and Australian Macadamia Nut Oils. Silicone-Free, Vegan and Cruelty-Free
16% Off
Limited time deal
Check Price
Show More
Why we love it
Lightweight hydration without weigh-down.
Vegan and cruelty-free formula.
Infused with nourishing oils.
Main Highlights
DAILY MOISTURE BOOST FOR CURLY HAIR: Lightweight hydrating Aussie conditioner for wavy and curly hair for a daily moisture boost without any weigh-down
BONZA GOODNESS FOR DRY CURLY HAIR: Infused with a blend of Jojoba, Coconut, and Australian Macadamia Nut oils, this conditioner hydrates, refreshes, and gives your hair a natural bounce
CRUELTY-FREE AND VEGAN FORMULA: no animal-derived ingredients or by-products; PETA certified
YOUR AUSSOME CURLY HAIR ROUTINE: For best results (yes you guessed it) use it with Aussie Bouncy Curls shampoo and follow with Aussie Bouncy Curls curl defining cream for extra definition
DESIGNED FOR 2B-3B HAIR, WAVY & CURLY, with ICONIC AUSSIE SCENTS: Sweet, yummy scents for hair that smells divine
Show More
8
Umberto Giannini Curl Jelly Wash, Vegan, Cruelty Free, & Sulphate Free Shampoo for Curly or Wavy Hair,250ml
Umberto Giannini
Why we love it
Sulphate-free, gentle cleansing formula.
Infused with Vitamin B5.
Vegan and cruelty-free.
Main Highlights
💖 OG's in Curl: We have been defining curls since 1998. This Conditioner is formulated to defrizz and add moisture. The conditioner coats each strand to provide weightless moisture, enhancing the shape of every curl.
💖 HOW TO: Cleanse hair normally with Shampoo and follow with Curl Jelly Care Conditioner.
💖 TIPS: Leave conditioner in for 5-10 minutes for deep conditioning
💖 After your styling routine, leave your hair to air-dry or diffuse
💖 UMBERTO GIANNINI: Vegan & Cruelty-Free. For all curl types.
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8.7
Excellent
Check Price
8.7
Excellent
Umberto Giannini
Umberto Giannini Curl Jelly Wash, Vegan, Cruelty Free, & Sulphate Free Shampoo for Curly or Wavy Hair,250ml
Check Price
Show More
Why we love it
Sulphate-free, gentle cleansing formula.
Infused with Vitamin B5.
Vegan and cruelty-free.
Main Highlights
💖 OG's in Curl: We have been defining curls since 1998. This Conditioner is formulated to defrizz and add moisture. The conditioner coats each strand to provide weightless moisture, enhancing the shape of every curl.
💖 HOW TO: Cleanse hair normally with Shampoo and follow with Curl Jelly Care Conditioner.
💖 TIPS: Leave conditioner in for 5-10 minutes for deep conditioning
💖 After your styling routine, leave your hair to air-dry or diffuse
💖 UMBERTO GIANNINI: Vegan & Cruelty-Free. For all curl types.
Show More
9
Umberto Giannini Waves, Curls & Coils Curl Defining Shampoo 250ml Enhances Natural Texture & Definition - Warm Bergamot & Sandalwood Scent
Umberto Giannini
Why we love it
Cleanses without stripping curls.
Prevents frizz effectively.
Warm, inviting scent.
Main Highlights
🌀 Formulated with the magical de-frizzing Curl Jelly formula, this curl-defining shampoo cleanses without stripping, helping your natural pattern look its best every day.
🫧 A sulphate-free Shampoo will help to prevent frizz, always handle your curls with care and wash gently to ensure curls don’t get overly tangled.
🌿 Fragranced with a warm kick of Bergamot and a flash of Sandalwood, the magnetic scent everyone loves.
🚿 How To Use: Gently massage shampoo into the scalp to remove product build-up and excess oil. Follow with Waves Curls Coils Conditioner and Curl Jelly for the ultimate bouncy, defined, glossy curls.
Show More
8.7
Excellent
Check Price
8.7
Excellent
Umberto Giannini
Umberto Giannini Waves, Curls & Coils Curl Defining Shampoo 250ml Enhances Natural Texture & Definition - Warm Bergamot & Sandalwood Scent
Check Price
Show More
Why we love it
Cleanses without stripping curls.
Prevents frizz effectively.
Warm, inviting scent.
Main Highlights
🌀 Formulated with the magical de-frizzing Curl Jelly formula, this curl-defining shampoo cleanses without stripping, helping your natural pattern look its best every day.
🫧 A sulphate-free Shampoo will help to prevent frizz, always handle your curls with care and wash gently to ensure curls don’t get overly tangled.
🌿 Fragranced with a warm kick of Bergamot and a flash of Sandalwood, the magnetic scent everyone loves.
🚿 How To Use: Gently massage shampoo into the scalp to remove product build-up and excess oil. Follow with Waves Curls Coils Conditioner and Curl Jelly for the ultimate bouncy, defined, glossy curls.
Show More
10
John Frieda Frizz Ease Dream Curls Shampoo, 250 ml
John Frieda
24% Off
Why we love it
Sulphate-free gentle formula.
Enhances curls and waves.
Vegan-friendly and color safe.
Main Highlights
Anti-frizz shampoo for naturally wavy and curly hair
Sulphate-free* gentle formula
Cleanses, detangles and nourishes frizzy curls and waves
With Rosehip Oil and Curl Enhancing Technology
Vegan-friendly formula
Suitable for colour treated hair
*SLS/SLES sulphate free
Show More
8.7
Excellent
Check Price
8.7
Excellent
John Frieda
John Frieda Frizz Ease Dream Curls Shampoo, 250 ml
24% Off
Check Price
Show More
Why we love it
Sulphate-free gentle formula.
Enhances curls and waves.
Vegan-friendly and color safe.
Main Highlights
Anti-frizz shampoo for naturally wavy and curly hair
Sulphate-free* gentle formula
Cleanses, detangles and nourishes frizzy curls and waves
With Rosehip Oil and Curl Enhancing Technology
Vegan-friendly formula
Suitable for colour treated hair
*SLS/SLES sulphate free
Show More
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