Take your hair to new heights with the weightless formulations packed inside the Cool Girl Volume Edit from Hair by Sam McKnight.

The key ingredient that powers this bounce-boosting collection? The brand's unique active ingredient, voluminis - a hair volumising component that penetrates into your hair cortex for long-lasting thickness. When washing your hair, start with the nourishing shampoo before moving onto the fermented rice water-enriched conditioner to achieve the stylist's signature tousled look. The final touch? The squalene-infused Cool Girl Texture Spray that helps you achieve professional (yet pleasingly laid-back) standards of styling at home in mere minutes. All three are also all scented with a fresh, botanical scent - green leaf, herbs, watery flowers and pepper, against a backdrop of frankincense, cedar and juniper wood, crafted by perfumer Lyn Harris - so that your locks will smell sublime as well as looking effortless.

Cool Girl Volume Cleanse (100ml): Gently massage into wet hair and scalp. Rinse and repeat.

Cool Girl Volume Nourish (75ml): Apply to wet hair, gently comb through and rinse.

Cool Girl Texture Spray (50ml): Shake well before use. Spray through the crown, mid lengths and ends. Or throw your hair upside down and spray liberally through the hair and into the roots.

With a career spanning four decades and encompassing countless magazine covers, Hair by Sam McKnight condenses the stylist to the star's decades of experience into an effortless line of award-winning hair care and styling saviours. Teaming together a trio of the brand's Cool Girl formulations, the Cool Girl Volume Edit will boost your mood as much as your hair thanks to Cool Girl Volume Cleanse (100ml), Cool Girl Volume Nourish (75ml) and Cool Girl Texture Spray (50ml).

Cool Girl Volume Cleanse (100ml):Aqua (Water), Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, Peg-40 Hydrogenated Castor Oil, Lauryl Glucoside, Peg-90 Glyceryl Isostearate, Cetyl Betaine, Parfum (Fragrance), Ethyltrimonium Chloride Methacrylate/Hydrolyzed Wheat Protein Copolymer, Panthenol, Sodium Chloride, Phenoxyethanol, Benzyl Alcohol, Coco-Glucoside, Glyceryl Oleate, Laureth-2, Polyquaternium-7, Propylene Glycol, Potassium Sorbate, Disodium Edta, Trisodium Ethylenediamine Disuccinate, Oryza Sativa (Rice) Extract, Amaranthus Caudatus Seed Extract, Sodium Benzoate, Sodium Hydroxide, Trisodium Dicarboxymethyl Alaninate, Saccharomyces Ferment Lysate Filtrate, Citric Acid, Lamium Album Extract, Limonene.

Cool Girl Volume Nourish (75ml):Aqua (Water), Cetyl Alcohol, Hydroxypropyl Starch Phosphate, Cetearyl Alcohol, Amodimethicone, Parfum (Fragrance), Ethyltrimonium Chloride Methacrylate/Hydrolyzed Wheat Protein Copolymer, Dimethicone, Stearamidopropyl Dimethylamine, Behentrimonium Methosulfate, Citric Acid, Cetrimonium Methosulfate, Quaternium-91, Oryza Sativa (Rice) Extract, Sodium Benzoate, Cetrimonium Chloride, Potassium Sorbate, Guar Hydroxypropyltrimonium Chloride, Saccharomyces Ferment Lysate Filtrate, Propylene Glycol, Disodium Edta, Phenoxyethanol, Amaranthus Caudatus Seed Extract, Lamium Album Extract, Limonene.

Cool Girl Texture Spray (50ml): Dimethyl Ether, Alcohol Denat, Polyvinylcaprolactam, Parfum (rainwood), Silica Silylate, Cyclopentasiloxane, Disteardimonium Hectorite, Propylene Carbonate.

For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.