Advanced+ Leave-In Treatment
Advanced+ Leave-In Treatment
Advanced+ Leave-In Treatment
Advanced+ Leave-In Treatment
Advanced+ Leave-In Treatment
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Advanced+ Leave-In Treatment

Rebuild, Repair & Revive.
Break up with your conditioner - Our Advanced+ Leave-In Treatment works to repair and rebuild your hair bonds, strengthening each strand to reduce breakage and improve overall resilience. Enriched with Kerasylium™, SymProt’in™ Oat peptides, ProCondition™ 22, and KeraSym™ Shield, it penetrates deep to restore damaged hair while protecting against heat and environmental stressors. The result is healthier, stronger hair that feels smooth, manageable, and full of life.

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£38.99
  • Rebuilds broken bonds and reinforces the hair fibre structure.
  • Helps reduce hair fall caused by damage and styling stress.
  • Reduces breakage by up to 51% and split ends by up to 69%.
  • Delivers 230°C thermal protection for everyday styling.
  • Leaves hair soft, manageable, and full of shine.
  • Formulated without sulphates, silicones and parabens.

Free shipping on all orders over £45. Click here for more information.

£38.99
Rebuilds bonds, reduces fall-out, and defends against daily stressors.

Powered by clinically proven ingredients

A breakthrough bond-repair treatment formulated to restore damaged hair, reduce breakage, and protect against daily stressors. This science-backed mask supports long-term strength and resilience from the inside out.

  • Repairs Broken Hair Bonds

    Targets internal damage to rebuild and reinforce the hair’s natural structure, leaving strands stronger and less prone to breakage.

  • Reduces Breakage & Split Ends

    Clinically proven to reduce breakage by up to 51% and split ends by up to 69%, helping hair stay healthier between trims.

  • Delivers Long-Lasting Heat Protection

    Shields hair from styling tools with thermal protection up to 230°C, preventing future damage while preserving strength.

  • Protects Against Environmental Damage

    Creates a protective barrier to defend hair from daily exposure to pollution, UV, and external stressors.

  • Strengthens & Smooths

    Improves manageability and shine, making hair feel softer, smoother, and visibly healthier after every use.

Got questions? We’ve got answers.

Still unsure? Visit our help centre or reach out to our customer support team on support@hairburst.com  and they will be happy to assist you with any questions or guidance you need to kickstart your hair growth journey.

Ce opțiuni de livrare aveți?
  • Orders over £45 qualify for free shipping
  • Standard delivery (3-4 working days) - £4.99
  • Next day delivery (placed before 3pm) - £6.49 or £1.50 for orders over £45

Please note: Delivery times may vary during sales and bank holidays.

Care este politica voastră de retur?

Poți returna produsele Hairburst în termen de 28 de zile de la achiziție. Pot exista excepții dacă ne-ai contactat în legătură cu o problemă specifică — fiecare caz este tratat individual. Pentru ca returul să fie acceptat, asigură-te că sigiliul de siguranță nu a fost îndepărtat și că produsele sunt nedesfăcute și neavariate.

Ce este garanția de returnare a banilor în 90 zile?

Dacă ai folosit produsul constant timp de 90 de zile și nu ai observat rezultate vizibile, îți returnăm banii — fără complicații. Este modul nostru de a-ți arăta că ne ținem de promisiuni.

Buy One Get One Free sale information

For more information on our BOGOF sale click here.