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Instantly Thicker Looking
Hair in Seconds

Lightweight keratin hair fibres help conceal thinning areas, enhance
 density, and create natural-looking fullness with effortless
 application.

Fuller-Looking Hair Best Sellers

A set of Toppik Hair Building Fibers products in various sizes, including a giant, large, regular, and travel size container.
A set of Toppik Hair Building Fibers products in various sizes, including a giant, large, regular, and travel size container.

Toppik Hair Building Fibers

Toppik

£39.96
Toppik Hair Perfecting Duo, which includes a spray applicator and a hairline Optimizer tool.
Toppik Hair Perfecting Duo, which includes a spray applicator and a hairline Optimizer tool.

Toppik Hair Perfecting Duo

Toppik

£18.99
Toppik Hair Fiber Spray 118ml for long-lasting hair fiber hold
Toppik Hair Fiber Spray 118ml for long-lasting hair fiber hold

Toppik Hair Fiber Spray - 118ml

Toppik

£13.90
Toppik Coloured Hair Thickener
Toppik Coloured Hair Thickener

Toppik Coloured Hair Thickener

Regrow Hair Centre

£9.99
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Cover, Enhance, and Add Volume

Discover targeted fibre solutions designed to conceal thinning areas and
create fuller-looking hair in seconds.

A set of Toppik Hair Building Fibers products in various sizes, including a giant, large, regular, and travel size container.
A set of Toppik Hair Building Fibers products in various sizes, including a giant, large, regular, and travel size container.

Toppik Hair Building Fibers

Toppik

£39.96
Toppik Hair Perfecting Duo, which includes a spray applicator and a hairline Optimizer tool.
Toppik Hair Perfecting Duo, which includes a spray applicator and a hairline Optimizer tool.

Toppik Hair Perfecting Duo

Toppik

£18.99
Toppik Hair Fiber Spray 118ml for long-lasting hair fiber hold
Toppik Hair Fiber Spray 118ml for long-lasting hair fiber hold

Toppik Hair Fiber Spray - 118ml

Toppik

£13.90
Toppik Coloured Hair Thickener
Toppik Coloured Hair Thickener

Toppik Coloured Hair Thickener

Regrow Hair Centre

£9.99

Instant Coverage Where It
 Matters Most

Precision hair fibre solutions designed to conceal thinning areas, improve density appearance, and deliver natural-looking volume in seconds.

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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.

Where Coverage Makes the Difference

Advanced keratin hair fibres are designed to conceal thinning areas, improve density appearance, and create
natural-looking fullness instantly for everyday confidence.

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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

How do hair building fibres work for thinning hair?

Toppik hair building fibers are made from natural keratin protein with a static charge. They instantly cling to your existing hair strands, adding thickness and covering thinning areas for a fuller, natural look in seconds.

Are hair fibres suitable for both men and women?

Yes. Toppik hair fibers are suitable for both men and women experiencing thinning hair or widening part lines. Nine mixable shades ensure a perfect natural match for any hair colour.

Will hair fibres stay in place throughout the day?

Yes. When used with Toppik hair fiber spray, the fibres resist wind, rain and perspiration while staying securely in place all day. They wash out easily with shampoo.

Can hair fibres be used alongside hair loss treatments or PRP therapy?

Yes. Toppik hair fibers provide instant visible coverage and are completely safe to use alongside hair regrowth treatments, minoxidil, or PRP therapy without interfering with new hair growth.

How do I choose the right fibre shade for my hair colour?

Toppik offers nine shades that can be mixed. Choose the shade closest to your roots and blend one shade lighter or darker for the most natural and seamless result