1mm Hair Growth Dermaroller — Stimulate Regrowth Naturally | Hairguard

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Best Seller Hairguard 1mm Hair Growth Dermaroller

★★★★★ Verified Buyer

"After 8 months of weekly use, my crown has visibly thickened. I'd been on minoxidil for two years with marginal results — adding the dermaroller is what finally moved the needle."

Deepak S. · 8 months of consistent use

Clinically-Backed

The 1mm Hair Growth Dermaroller

169 reviews

Stimulate dormant follicles, boost scalp blood flow, and unlock up to 3× better results from your topical hair treatments — backed by clinical research and 169+ verified customer reviews.

$39.00 $29.00 Save 25%

Stimulates regrowth by activating dormant follicles for thicker, healthier hair
192 medical-grade titanium needles at the clinically-ideal 1mm depth
Up to 3× more effective when combined with topical treatments (Dhurat, 2013)
Just once a week — under 10 minutes for full scalp coverage

Add To Cart — $29 →

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✓ Dispatched within 24 hours

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169+ Verified Reviews

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VISAMCAMEXG PAYPAYPAL

✓ 1mm Hair Growth Dermaroller
✓ 192 medical-grade titanium microneedles
✓ Protective storage case
✓ Step-by-step usage guide

Dispatched within 24 hours.

UK: 1–2 days ·

US: 3–5 days ·

Rest of World: 5–10 days. Free shipping on orders over $50.

The 1mm dermaroller works best for early-to-moderate thinning, receding temples, and weakening crown hair. Most users see visible improvements in density within 6–8 weeks, with full results around 6 months. Backed by our 60-day satisfaction guarantee.

As featured in

Real Customer Results

Visible regrowth — without minoxidil dependency

Three of our most documented customer transformations using the 1mm dermaroller. All photos submitted by verified buyers.

Deepak before and after using the Hairguard dermaroller

Before → After

Deepak S. · 8 monthsVisible crown thickening

Ed before and after using the Hairguard dermaroller

Before → After

Ed J. · 8 monthsTemple regrowth

JK before and after using the Hairguard dermaroller

Before → After

JK · 6 monthsOverall density improvement

The Problem

Why most hair loss treatments hit a plateau

If you've been using minoxidil, finasteride, or a topical serum and stopped seeing progress, there's a reason — and it's not your fault.

↯

Poor scalp absorption

The thick, calloused skin on a balding scalp blocks up to 95% of topical treatments from ever reaching the follicle.

∅

Restricted blood flow

Tight scalp skin starves follicles of oxygen and nutrients. Without blood flow, hair stalls — no matter how good your products are.

⊘

Dormant follicles

Thousands of miniaturised follicles are still alive but inactive. Without targeted stimulation, they stay asleep — and you keep losing ground.

The Science

Microneedling triples your topical results — clinically proven

When the 1mm titanium needles glide across the scalp, they create thousands of microscopic channels that trigger your body's natural healing response — flooding the follicles with growth factors, nutrients, and fresh blood.

This isn't fringe science. It's been measured in a controlled human trial published in the International Journal of Trichology.

Activates dormant follicles by releasing platelet-derived growth factor (PDGF) and VEGF
3× greater regrowth when combined with topical minoxidil vs. minoxidil alone
Opens micro-channels so topical treatments penetrate the dermal layer (where follicles actually live)
Boosts scalp blood flow for sustained delivery of oxygen and nutrients

Cited Study

A Randomized Evaluator-Blinded Study of Microneedling in Androgenetic Alopecia

Dhurat R, et al. International Journal of Trichology (2013) — 100 male patients, 12 weeks. The microneedling + minoxidil group showed a mean hair count increase of 91.4 vs 22.2 for minoxidil alone.

Watch & Learn

How the 1mm dermaroller actually works

A 5-minute breakdown of the science, the right technique, and what to expect month-by-month.

Hosted by Will Slator, founder of Hairguard.

What Makes It Different

Engineered specifically for thinning hair

Most dermarollers on Amazon are cheap skincare tools repurposed for the scalp. Ours isn't — it's built from the ground up for one job: regrowing hair.

192

192 titanium needles

Surgical-grade titanium — 3× more durable than the stainless steel used in budget rollers. Won't bend, dull, or rust over time.

1mm

The clinically-ideal depth

0.5mm misses the follicle. 1.5mm+ risks scarring and pain. 1mm hits the dermal layer perfectly — the depth used in the Dhurat 2013 study.

↻

Built for scalp anatomy

The roller head is sized for full scalp coverage — crown, temples, hairline — without the awkward angles of generic facial rollers.

10 minutes a week

Use it once a week, in front of the bathroom mirror. No daily routine, no upkeep, no commitment beyond a single short session.

Safe + autoclavable

Sterilisable, reusable, and hygienic. Comes with a protective storage case — no broken needles, no contamination, no waste.

✦

Multiplies your stack

Pairs with any topical: minoxidil, Maxoxidil, peptides, redensyl. The microchannels triple absorption — your existing routine works harder.

Honest Comparison

Hairguard vs the alternatives

There are three ways to get microneedling for your scalp. Here's how they stack up.

	Hairguard 1mm	Generic Amazon Roller	In-clinic Microneedling
Designed for scalp + hair	✓	✗	✓
Medical-grade titanium needles	✓	✗ stainless	✓
Clinically-validated 1mm depth	✓	Inconsistent	✓
Use at home, on your schedule	✓	✓	✗
Cost per year	$29 (one-off)	~$50 (replace often)	~$1,200+
60-day money-back guarantee	✓	✗	✗
Backed by founder + brand	✓	✗	Varies

How To Use

Three steps, once a week

No complicated protocol. No daily commitment. Just a simple weekly routine that pays compounding returns over 6 months.

Clean & prepare

Wash your scalp and dry thoroughly. Briefly sterilise the dermaroller with rubbing alcohol or sanitiser. This takes 2 minutes.

Do this in the evening so your scalp can rest overnight.

Roll the scalp

Roll gently across the target areas — vertical, horizontal, and diagonal passes. 4–5 passes per direction. Pressure should be light, not painful.

Focus on the crown, hairline, and any thinning patches.

Apply your serum

Immediately after rolling, apply your topical (Maxoxidil, minoxidil, or peptide serum). The micro-channels triple absorption for 24 hours.

Pair with Maxoxidil for the strongest research-backed combo.

Better Together

Triple your results with Maxoxidil

The Dhurat 2013 study didn't just test dermarolling alone — it tested it combined with a topical. Pair the dermaroller with Maxoxidil and you're running the exact research-backed protocol.

1mm Dermaroller

Maxoxidil Serum

Recommended

Dermaroller + Maxoxidil Stack

Roll once a week, apply Maxoxidil daily. The clinically-validated combo for 3× regrowth vs topical alone.

$127 $108 Save $19

Add Stack To Cart →

Customer Reviews

169+ verified reviews. 4.8 average rating.

Real, unfiltered feedback from verified buyers — sorted by most recent. We don't edit, hide, or curate. Read what people actually think.

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1mm Dermaroller

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4.8

Based on 169 reviews

5 star	88	88%
4 star	10	10%
3 star	1	1%
2 star		0%
1 star	1	1%

Customer Images

1-5 of 169 reviews

Francis M
Reviewer

18/01/2025

The hairguard team recommend the dermaroller for my frontal thinning and it arrived quickly in the mail. Nice packaging and container.

(0) (0)
Vitor J
Reviewer

13/01/2025

Purchased it on a Thursday and it arrived on the weekend so I’m very happy with the service so far. Looking forward to trying it this evening!

(0) (0)
Mads E
Reviewer

13/01/2025

I use this on my scalp and beard, and I’ve definitely noticed my beard has gotten thicker over the last couple of months. I haven’t noticed that much yet on my scalp but I think that will take longer. At least it shows it does work to some extent.

(0) (0)
Christopher I
Reviewer

08/01/2025

Definitely worth buying. And yes you can really notice the difference when you apply Maxoxidil if you’ve just dermarolled beforehand!

(0) (0)
Aleks U
Reviewer

03/01/2025

I bought it to help with hair loss along my hairline and used it alongside rosemary oil. After a month of regular use, I started to notice new baby hairs growing in. I’ve had it for six months now, and it’s still working great. It’s also really easy to clean. Since it’s small, I keep it in a little container to avoid it getting dirty in a drawer.

(0) (1)

Frequently Asked

Everything you might be wondering

Honest answers to the questions we get asked most.

No — at 1mm depth with light pressure, most users describe the sensation as a mild scalp tingling. There's no bleeding when used correctly. If you have an unusually sensitive scalp, start with 2–3 passes per week and build up.

Once a week is the sweet spot — that's what was used in the Dhurat 2013 study. Your scalp needs 5–7 days between sessions to fully heal and stimulate fresh growth factors. More frequent rolling reduces effectiveness, not increases it.

Most users notice reduced shedding within 4–6 weeks, early density improvements at 6–8 weeks, and clearly visible regrowth between 3 and 6 months. The Dhurat study measured peak results at 12 weeks. Consistency is everything.

Yes — and you should. The dermaroller's biggest advantage is that it multiplies the absorption and effectiveness of any topical. Apply your serum immediately after rolling for the strongest effect. The full protocol used in the 2013 study combined microneedling with daily minoxidil.

The dermaroller works best on areas with miniaturised follicles — early-to-moderate thinning, receding temples, and weakening crowns. It cannot bring back follicles that have been dead for many years. If you're in early-stage hair loss, this is the most effective tool we offer.

At 1mm depth with light pressure, microneedling is well-tolerated and considered safe for at-home use by published clinical research. It does not cause scarring when used as directed. Avoid use on broken skin, active infections, or sunburn. Sterilise before and after each use.

Used weekly and cleaned properly, a Hairguard dermaroller lasts 9–12 months before the needles start to dull. The titanium construction is 3× more durable than the stainless steel used in cheaper rollers.

You're covered by our 60-day money-back guarantee. Use it consistently for 60 days — if you're not happy, email support@hairguard.com and we'll refund every penny, no questions asked.

We dispatch from the UK within 24 hours of your order. We ship worldwide. UK: 1–2 days. US: 3–5 days. Europe: 3–7 days. Rest of world: 5–10 days. Free shipping on orders over $50.

✓

Day

Money-Back
Guarantee

Risk-Free Promise

The 60-day "actually works" guarantee

We're so confident the 1mm dermaroller will deliver visible results that we back every order with a full 60-day money-back guarantee — the strongest in the industry for a tool at this price.

Use it for 60 days. If your hair isn't thicker, denser, or growing faster — email us. We'll refund 100% of your purchase. No forms, no return shipping required, no awkward questions.

That's how confident we are. You take zero risk. Your scalp does all the work.

Start Your 60-Day Trial →

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