HairUrchins Premium Grooming

Keratin Hair Fibers 27.5g

Start with one. Experience natural-looking density.

Fuller-looking hair in seconds. 30-Day Satisfaction Guarantee.

*****4.8 / 5 - feedback from users in different regions

HK$398🔒 30-Day Guarantee

For the simplest way to begin daily density grooming, especially around the parting line and crown.

Includes: 27.5g Keratin Hair Fibers

In secondsNatural-looking densityStarter choiceUpgrade later

Quantity

Choose your hair shade

Add to Cart

🎁 Earn 500 Credit Dollar points with this order💰 Equivalent to about HK$19.50 cashback

✓ 30-Day Satisfaction Guarantee✓ SGS Certified✓ No animal testing✓ Stable daily adhesion

Why start with a single bottle?

The simplest first step into natural-looking density

Best for first-time use, light daily touch-ups, or understanding which application method suits you.

Enhance visual density in seconds

No waiting, easy to use in a daily routine.

Blends into your existing hair

A soft, natural-looking finish without a heavy feel.

Washes out with shampoo

Fits naturally into your existing grooming routine.

Upgrade when you know what works

Start simple, then choose more precision or hold if needed.

After trying it, upgrade to Fill Pro or Fill Lock Pro.

Real demonstration

Sprinkle lightly to support the parting line and crown

A simple way to see where the fibers land and how the finish blends.

Suitable if you are:

First time using hair fibersWant to try the effect before building a routineNeed a light daily touch-up for coverage

Best for these moments

Designed for everyday density grooming

Crown looks visible

Enhance visual density so the overall look feels fuller and balanced.

Parting line looks wider

Softens the visible line and helps the finish look more even.

Scalp shows when tied

Targets areas under tension while keeping the front view natural.

+ Applicator PRO recommended

Front needs definition

Adds structure around the front area for a cleaner outline.

+ Applicator PRO recommended

Selected results

Seconds, light sprinkle, visual density

Women's results

Men's results

How to use

Three simple steps. Done in seconds.

Step 1

Open and aim at the area needing coverage

Step 2

Sprinkle lightly and build gradually

Step 3

Tap gently to blend and finish

Upgrade options

Want a more complete daily density routine?

Precision spray

Want more control around the frontal area, hairline and smaller areas?
Upgrade to Fill Pro Kit with Applicator PRO.

View Fill Pro Kit

Spray plus hold

Want a more stable finish?
Upgrade to Fill Lock Pro Kit with Applicator PRO and Fiber Holding Spray.

View Fill Lock Pro Kit

Recommended pairings

Complete the routine

Fill Pro Kit

For parting lines, crown areas, frontal areas, hairlines and tied-hair positions where you want more controlled, natural-looking coverage.

Fill Lock Pro Kit

For a complete routine from density to hold, designed for users who want the finished look to stay more stable through the day.

Keratin Hair Fibers 3-Pack

For users who already know the product works for them and want a steadier refill supply. Three 27.5g bottles for long-term daily use.

Quality and promise

30-Day Satisfaction GuaranteeSGS Certified safety testingNo animal testingMade for daily cosmetic groomingSF Express, Hong Kong delivery in 1-3 daysInternational shipping available

FAQ

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