Multi-Active Hair Growth Serum
Multi-Active Hair Growth Serum
Clinically Proven Ingredients
  • 14%

    increase in new hair growth after just 8 weeks.

  • 29%

    decrease in hairfall after just 8 weeks.

Multi-Active Hair Growth Serum
Multi-Active Hair Growth Serum
Multi-Active Hair Growth Serum
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  • Bestseller

Multi-Active Hair Growth Serum

Stronger, fuller, healthier hair starts at the root. A lightweight, clinically-proven serum designed to stimulate hair follicles, boost growth, and improve overall scalp health—supporting thicker, denser, and more resilient hair.

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  • Clinically proven actives work to encourage healthy hair growth and combat hair loss at the root.
  • Contains a potent blend of Capixyl™, Procapil™, and Burgeon Up™, shown to improve hair density and strength.
  • Helps balance excess oil, preventing buildup and creating the optimal environment for hair growth.
  • Supports scalp health while reinforcing hair structure to reduce shedding and breakage.
  • Won’t weigh down hair or leave residue, making it easy to use daily.
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Free shipping on all orders over £45. Click here for more information.
$278.82 $349.53
Helps to promote healthier, thicker, and stronger hair

Powered by clinically proven ingredients

A powerhouse formula of scientifically-backed actives and natural extracts to stimulate growth, strengthen hair, and nourish the scalp. Featuring Capixyl™, Procapil™, and Burgeon Up™, this advanced blend helps promote healthier, thicker, and stronger hair.

  • Regulates Oil Production for a Healthier Scalp

    Regulates oil production, preventing buildup and keeping the scalp fresh and balanced for optimal hair growth.

  • Stimulates Hair Growth & Reduces Thinning

    Powered by Capixyl™ and Procapil™, this formula works to enhance hair follicle health, extending the anagen (growth) phase while preventing premature shedding.

  • Strengthens & Protects Follicles

    Burgeon Up™ and Castor Oil work to fortify hair at the root, reinforcing the hair structure and reducing the risk of breakage.

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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.

What are your delivery options?
  • 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.

What is your return policy?

You can return your Hairburst products within 28 days of purchase. Exceptions may apply if you’ve contacted us about a specific issue—each case is handled individually.

To ensure your return is accepted, please make sure the safety seal has not been removed and the products are unopened and undamaged.

When returning your items, include a note with your order number and reason for return. Refunds will be processed as soon as we’ve received your return. Want to speed things up? Simply email a photo of your postage receipt to support@hairburst.com so we can start processing your refund while your package is on its way.

What is the 90-day money-back guarantee?

We stand by our science — and your results. If you’ve taken Hairburst consistently for 90 days and haven’t seen visible improvements, we’ll give you your money back. No hassle, just real confidence in what we deliver. For further information click here.

Buy One Get One Free sale information

For more information on our BOGOF sale click here.