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Close-up of hair strands highlighting hair genetics and the impact of hair fibres for improved volume
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Hair Building Fibres Refill Pack

Top up your hair fibres without the waste. Our refill pack is designed to pour directly into any Hair Fibre applicator, making it easy to stay stocked and ready.

428 reviews

Sale price  £9.99 GBP Regular price  £10.99 GBP
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Instantly conceal thinning hair and boost volume with Hair Genetics Hair Fibres.

This lightweight, cling-to-hair formula blends seamlessly to create the appearance of fuller, thicker hair in seconds.

Wind-resistant and humidity-friendly, it’s perfect for daily use or special occasions, just shake, blend, and go.

1. Open your applicator
Twist off the top of your Hair Genetics Hair Fibres bottle or any applicator.

2. Pour in the refill
Carefully pour the fibres from the refill pack into your applicator container.
(Tip: use a funnel or steady surface to avoid spills.)

3. Close securely
Twist the cap back on tightly to keep fibres fresh and mess‑free.

4. Apply as normal
Shake fibres onto thinning areas, pat to blend, and finish with Fibre Locking Spray if desired.

Cellulose, Sodium Sulfate, Aluminate Silicate, Ammonium
Chloride: Different colours can contain FD&C Orange No.4, D&C Green
NO.5, FD&C Green NO.3, D&C Green NO.6, FD&C Blue NO.1

Long-Lasting

Stays put until next wash, no smudging, no fading.

Easy to use

Mess-free and fast. Just shake, pat, and go.

INSTANT RESULTS

Boosts hair coverage in seconds for a fuller, more confident look.

Boosts Hair Density Instantly Sweat & Wind Resistant Blends Seamlessly No Sticky Residue All-Day Confidence Washes Out Easily

Add the Essentials

Hair Fibres – Conceal Thinning Hair Instantly, Natural-Looking Colors

Hair Fibres – Conceal Thinning Hair Instantly, Natural-Looking Colors

£14.99 GBP
£14.99 GBP

428 reviews

Hair Building Fibre Locking Spray

Hair Building Fibre Locking Spray

Regular price  £14.99 GBP Sale price  £9.99 GBP
Sale price  £9.99 GBP Regular price  £14.99 GBP

19 reviews

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