Hair By Sam Mcknight Cool Girl Cleanse Volumising Shampoo 250ml

Read all reviews (6)
£26.83 VAT included HAIR BY SAM MCKNIGHT
£0.11/ml
£26.83
£0.16/ml
£15.59
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Clean Beauty
Moisturising and Nourishing
Volume
Lifeless Hair
All Hair Types
Eco-friendly Packaging


Hair by Sam McKnight Cool Girl Cleanse Volumising Shampoo (250ml, EAN ) is formulated for fine or limp hair seeking amplified volume and texture. This innovative cleanser utilizes a specialized blend of lightweight conditioning agents and volumizing polymers to create lift and body without weighing hair down.

This shampoo features a unique "Lazy Girl" technology, designed to deliver noticeable volume with minimal effort. It focuses on cleansing the scalp and hair effectively while simultaneously building structure and fullness from the root. The formula avoids heavy silicones or oils that can contribute to flatness.

Key active ingredients include rice protein for strength and texture, and a blend of gentle surfactants to effectively remove impurities without stripping natural oils.

The precise combination of these ingredients is a result of extensive R&D, ensuring optimal performance and volume.

Clinical trials demonstrated increased volume and improved manageability in participants using the Cool Girl Cleanse Shampoo. For optimal results, apply a small amount to wet hair, massage into a lather from scalp to ends, and rinse thoroughly. Repeat if necessary. Follow with your preferred Hair by Sam McKnight styling products.


Shop Online Hair By Sam Mcknight Cool Girl Cleanse Volumising Shampoo 250ml at best price.
Product features:
- HAIRCARE: Shampoos
- Hair Needs: Moisturising and Nourishing, Volume
- Hair Type: Lifeless Hair, All Hair Types
- CLEAN BEAUTY: Haircare


Product Reference: #398343

Directions: 1. Wet hair thoroughly. 2. Apply a generous amount of Hair By Sam Mcknight Cool Girl Cleanse Volumising Shampoo to your scalp.
3. Massage gently into a rich lather, working from roots to ends. 4. Rinse thoroughly. 5. For best results, follow with Hair By Sam Mcknight Cool Girl Barely There Conditioner.


Recommended frequency: Use as often as needed, or as part of your regular hair washing routine.


Additional tips: For extra volume, focus the shampoo on the roots. For fine hair, a smaller amount may be sufficient. If product gets into eyes, rinse immediately with water.

Ingredients:
Aqua (Water), Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Betaine, Sodium Chloride, Disodium Cocoamphodiacetate, Glycerin, Parfum (Fragrance), Sodium Benzoate, Trisodium Ethylenediamine Disuccinate, Polyquaternium-10, Potassium Sorbate, Coconut Acid, Citric Acid, Panthenol, Sodium Isethionate, Triticum Vulgare (Wheat) Protein, Camellia Sinensis Leaf Extract, Sodium Acetate, Isopropyl Alcohol, Phenoxyethanol, Ethylhexylglycerin, Limonene, Linalool, Geraniol.

WARNINGS: Avoid contact with eyes. If contact occurs, rinse thoroughly with water. If irritation occurs, discontinue use. Keep out of reach of children.

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Discover the essence of professional styling with Hair By Sam McKnight, the brand created by one of the world's most influential hairstylists, Sam McKnight. With four decades of experience gracing the heads of celebrities and supermodels on iconic runways and magazine covers, Sam has distilled his expertise into a collection of accessible luxury products. Our philosophy is simple: to offer hair care and styling tools that facilitate voluminous, natural looks with that unmistakable chic touch. If you're looking to transform your hair with a professional salon finish at home, products like the famous Cool Girl Barely There Texture Mist and the practical Lazy Girl Dry Shampoo are essential for achieving that effortlessly undone and radiant style. Elevate your beauty routine with a brand that prioritises quality, performance, and hair health.

The Hair By Sam McKnight collection focuses not only on styling, but also on the well-being of your hair. Each high-quality formula is designed to be lightweight, effective, and easy to use, allowing anyone to recreate runway looks with minimal fuss. Forget sticky or stiff finishes; our hair products provide flexible hold, shine, and long-lasting volume. Explore our complete range, ideal for all hair types, and find your new favourite, whether it's a dry shampoo that instantly refreshes or a balm that seals split ends. Shop Sam McKnight today and experience the secret behind the most coveted hair, where natural beauty and glamour meet.

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Average product rating: 9 - Excellent
  • This shampoo lathers beautifully and smells amazing. My hair feels clean, light, and full of life after each wash.

    Donald Evans | 22/07/2025

  • Love the chic, minimalist packaging. The shampoo has a lovely, light gel texture that feels luxurious. My hair feels so clean and airy already. Promising

    Ryan | 18/07/2025

  • Most volumising shampoos I've used either don't work or leave my hair feeling like straw. This one is a game-changer. It creates lasting volume and leaves my hair feeling incredibly soft and bouncy, not stripped at all.

    William | 27/06/2025

  • Adds amazing volume!

    George | 24/06/2025

  • I'm really impressed with this. You only need a small amount for a rich lather. My hair feels incredibly clean but not stripped, and has a noticeable bounce. The scent is quite subtle, which I personally prefer.

    Kevin Wilson | 20/06/2025

  • My hair feels so much thicker and healthier after using this shampoo. The scent is subtle which I prefer. A little goes a long way, so the small bottle lasts surprisingly long.

    Steven | 05/06/2025

  • Brilliant service, fabulous perfume

    Summer |  16/07/2026 18:33:29

  • Excellent as usual

    Wasim |  14/07/2026 10:12:37

  • My perfume arrived perfectly packaged and was dispatched very quickly. The website is easy to use and I would happily order again.

    ASHLEE |  12/07/2026 10:42:10

  • Excellent service as always. Fast despatch and beautifully packaged.

    Toksst |  12/07/2026 09:07:38

  • Item was superbly packaged and delivered promptly.

    Toks |  10/07/2026 13:42:26

  • Excellent purchasing experience. Item was beautifully packaged as per usual.

    Toks |  10/07/2026 13:37:44

  • Good communication and very fast delivery

    Yode |  06/07/2026 10:20:49

  • That was good ????

    Justice |  05/07/2026 15:25:01

  • The entire process was so simple and the price was most competitive.

    Paul |  02/07/2026 10:23:55

  • Very happy with purchase, great price, and delivered in secure packaging on time. Will order again

    Lisa |  02/07/2026 09:40:21

  • Efficient

    Faye |  25/06/2026 11:02:10

  • Everything is perfect

    Neringa |  22/06/2026 22:40:34

  • Royal Mail : Ok

    ian | 30/12/2025 07:50:28

  • Royal Mail : The delivery of the first part of the order was good as Royal Mail is generally a very good carrier.

    Thomas Neil | 28/12/2025 23:01:18

  • Royal Mail : Excellent

    Darren | 28/12/2025 13:13:51

  • Royal Mail : Great

    Justice | 28/12/2025 07:20:28

  • Royal Mail : Excellent

    Chris | 21/12/2025 08:37:12

  • Royal Mail : Good

    Kyran | 15/12/2025 19:52:39

  • Royal Mail : Top delivery

    Craig | 14/12/2025 09:42:38

  • Royal Mail : It is not express but delivered safely by Royal Mail

    Fiona | 14/12/2025 09:04:49

  • Royal Mail : Arrived on time with good updates

    Jeff | 29/09/2025 09:30:07

  • Royal Mail : Delivered on time with regular updates..

    ElsA | 28/09/2025 09:32:12

  • Royal Mail : No issues

    Dylan | 22/09/2025 12:32:21

  • Royal Mail : My perfume arrived on time and was well packaged.

    gina | 18/09/2025 07:37:40


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