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Duologi
Heat Protect Spray
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Description

Heat Protect is a pre-styler leave-in spray with Keratin, to prep and protect your hair against heat damage from everyday styling tools.


Up to 220°C heat protection*
100% agree hair feels protected from heat after 1 week*

The lightweight, non-sticky formula coats hair with an invisible shield, providing heat protection plus natural, flexible hold for lasting styles.


Suitable for all hair types, Heat Protect also helps to seal in moisture, tame frizz and prevent flyaways – leaving hair soft, smooth and protected with a healthy shine… and ready for styling.


*Consumer tested

Spray on damp hair from roots to ends, combing through for even coverage. Style with your favourite heat styling tools.

Formulated with hair and scalp-loving actives plus skincare ingredients, to cleanse, moisturise and treat your hair from the roots.


Keratin protein helps strengthen and protect hair from root to tip, helping to restore elasticity for smoother, more manageable hair.

Everything you want – and nothing you don’t.

Free from parabens and silicone rinse-offs, our high-performing haircare products are skincare for your hair.


All Ingredients
AQUA, AMP-ACRYLATES COPOLYMER, POLYURETHANE-14, ETHYLHEXYLGLYCERIN, HYDROLYZED KERATIN, PROPANEDIOL, C12-13 PARETH-9, PEG-40 HYDROGENATED CASTOR OIL, AMINOMETHYL PROPANOL, CITRIC ACID, TRAMETES VERSICOLOR EXTRACT, SODIUM CITRATE, LEUCONOSTOC/RADISH ROOT FERMENT FILTRATE, PHENOXYETHANOL, PARFUM, DISODIUM EDTA, HEXYL CINNAMAL, CAPRYLHYDROXAMIC ACID, TETRASODIUM GLUTAMATE DIACETATE, BENZYL SALICYLATE, LINALOOL, LIMONENE, CITRONELLOL, ALPHA-ISOMETHYL IONONE, BENZYL BENZOATE
Transform your hair with DUOLOGI: A customisable hair routine of haircare-skincare hybrids that promote scalp care. Formulated with skincare ingredients to cleanse, moisturise and treat your hair from the roots, DUOLOGI protects and strengthens strands by working directly on the hair fibre, while also maintaining an optimal scalp environment. It’s time to start treating your hair, like your skin.
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Standard delivery on all orders is 5 -7 working days with a standard delivery charge of £4.50/€7.25. 

VIP Customers qualify for free delivery with every order worth £45 or more.

Please contact Customer Care for more delivery information.