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Thicker Hair Starts
at Scalp

Discover Nioxin hair care at Regrow, designed for thinning hair. From scalp treatments to thickening shampoos, support healthier hair growth and stronger-looking strands with clinically inspired formulas.

Most Loved Nioxin Hair Solutions

Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml

Nioxin Density Defend Styling Root Lifting Spray 150ml

Regrow Hair Centre

£19.99
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L

Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L

Regrow Hair Centre

£27.99
Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml
Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml

Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml

Regrow Hair Centre

£24.99
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L

Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L

Regrow Hair Centre

£25.99
Nioxin - About Section.png__PID:049bb172-2b25-48c3-a29f-71887bc56259

Rooted in Science,
Not Hype

Nioxin is a science-led haircare brand designed to support thinning hair through targeted scalp treatments and thickening systems. Instead of masking the problem, Nioxin focuses on creating a healthy scalp environment where hair can thrive.

From cleansing shampoos to advanced scalp serums, each formula works to reduce breakage, improve density, and strengthen strands. Trusted by professionals, Nioxin systems are tailored for different hair types and levels of thinning.

Your Daily Hair Density Routine

 Explore Nioxin systems, shampoos, conditioners, and scalp treatments designed to
reduce breakage, improve density, and support healthier hair growth routines.

Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml
Nioxin Density Defend Styling Root Lifting Spray 150ml

Nioxin Density Defend Styling Root Lifting Spray 150ml

Regrow Hair Centre

£19.99
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L
Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L

Nioxin System 3 Scalp + Hair Thickening Conditioner for Coloured, Dry and Damaged Hair with Light Thinning 300ml / 1L

Regrow Hair Centre

£27.99
Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml
Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml

Nioxin Scalp + Hair Thickening System 2 Treatment Serum for Natural Hair with Progressed Thinning 100ml

Regrow Hair Centre

£24.99
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L

Nioxin System 2 Scalp + Hair Thickening Conditioner for Natural Hair with Progressed Thinning 300ml / 1L

Regrow Hair Centre

£25.99
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L
Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L

Nioxin System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning 300ml / 1L

Regrow Hair Centre

£22.99

Build Stronger Hair with
Every Routine

Modern hair growth essentials designed to reduce shedding, support follicle strength,
and improve overall hair density with consistent daily use

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Toppik Hair Building Fibers

Hair Building Fibers instantly attach to existing strands to create the appearance of thicker, fuller hair. Ideal for covering thinning areas, widening part lines, and enhancing overall density with natural-looking results.

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Toppik Hair Fiber Spray

Hair Fiber Spray helps lock fibres in place for longer-lasting coverage while improving hold and resistance against wind, movement,
and daily activity.

What Makes Nioxin Different?

Nioxin products are designed to support thinning hair with a system-based approach. Each formula focuses
 on scalp health, helping create the right environment for stronger, thicker-looking hair over time.

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Nioxin - Benefits Image.png__PID:50fc4485-763b-4ce5-8164-d9ff83630c5f
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Precision Coverage for
Thinning Hair

The Hair Perfecting Duo combines keratin hair fibres with a precision applicator
to improve coverage accuracy, enhance density appearance, and create
natural-looking fullness exactly where it’s needed.

Start your hair journey

Frequently Asked Questions

Does Nioxin help with hair growth or just thinning?

Nioxin is designed to improve the appearance of thinning hair rather than regrow new hair. Its system works by cleansing the scalp, reducing breakage, and supporting a healthier environment for thicker, fuller-looking hair over time.

Which Nioxin system should I use for my hair type?

Use Nioxin System 2 if you have natural hair with noticeable thinning, and System 3 if your hair is coloured or chemically treated with light thinning. Each system includes a shampoo, conditioner, and scalp treatment designed to work together for best results.

How often should you use Nioxin shampoo and scalp treatment?

Nioxin shampoo, conditioner, and scalp treatment are designed for daily use. For optimal results, follow the full 3-step system consistently to cleanse the scalp, strengthen hair, and improve overall hair density.

Can Nioxin reduce hair fall and breakage?

Nioxin helps reduce hair fall caused by breakage by strengthening the hair shaft and improving scalp condition. Healthier hair is less prone to damage, which supports thicker, fuller-looking results over time.

How long does it take to see results with Nioxin products?

Most users notice improvements in scalp condition and hair thickness within 4 to 8 weeks of consistent use. Results vary depending on hair type, level of thinning, and whether the full Nioxin system is used regularly.