6,812 Reviews
M8S Advanced Microneedling Pen Cartidges - 10 Pcs
M8S Advanced Microneedling Pen Cartidges - 10 Pcs
Erases acne scars at the root
Smoother skin in weeks
Every serum works harder
The clinic. But at home.
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Description
Description
The Primed M8S is the upgraded flagship of the Dr. Pen range, redesigned from the ground up with users in mind. Built from volcanic ash metal with a grey metallic finish, the M8S features a larger digital display, a three-snap fixed cartridge structure for improved precision, and a wireless + wired dual operating system.
Six adjustable speed levels up to 16,000 RPM. Needle depth adjustable from 0 to 2.5mm. The low battery indicator flashes when it's time to recharge so you never get caught mid-session.
Compatible with 12-pin, 36-pin, 18-pin ultra-thin, and nano cartridges. Your free cartridge is included. A full UK beginner's protocol guide comes with every order.
Technical Specifications:
- Dimensions: 164mm × 23mm
- Weight: 350g
- Battery: 380 mAh — charges fully in 2 hours
- Battery life: 2–3 hours per charge
- Charging: USB-C
- Speed: Up to 16,000 RPM across 6 levels
- Needle depth: 0–2.5mm adjustable
- Certification: CE certified
- Operating system: Wireless + wired
What Your Skin Will Look Like
What Your Skin Will Look Like
After session 1: A noticeable glow. Skin looks more awake. Serums absorb better than they ever have.
After sessions 2–3: Skin texture starts visibly smoothing. Fine lines appear softer. Pores look tighter.
After sessions 4–6: Acne scars begin to soften and fade. Collagen changes become visible. Friends start asking what you've changed.
After 3 months: Structural skin improvement. Real collagen remodelling. The results your skincare routine alone could never deliver.
How To Use The Primed M8S
How To Use The Primed M8S
1. Cleanse your skin thoroughly and tie back your hair. Apply numbing cream if desired — wait 20 minutes then wipe clean.
2. Attach your sterile cartridge to the Primed M8S. Set your needle depth — start at 0.25mm for your first session.
3. Apply hyaluronic acid serum to the treatment area. Glide the pen across your skin in small sections, working methodically across the face.
4. After treatment, apply serum and moisturiser. Expect mild redness for 12–24 hours — this is your skin healing and rebuilding.
5. Repeat every 4–6 weeks. That's the protocol.
Why Microneedling Works When Serums Don't
Why Microneedling Works When Serums Don't
Serums, retinols, vitamin C — they work on the surface. They can improve tone and hydration, but they cannot reach the dermis where acne scars and deep wrinkles actually form.
Microneedling creates thousands of micro-channels that penetrate to the collagen layer. Your skin responds by producing new collagen and elastin — the proteins that fill scars, smooth wrinkles, and restore firmness. This is structural change, not surface-level improvement.
The Primed M8S gives you that mechanism at home, at the price of less than one clinic session.
What's In The Box
What's In The Box
✓ 1× Primed M8S Professional Microneedling Pen (wireless)
✓ 1× Free cartridge of your choice (selected at checkout)
✓ 1× USB-C Charging Cable + Adaptor
✓ 1× Premium Protective Carry Case
✓ 1× Full User Manual
✓ 1× Primed Beginner's Protocol Guide (UK Edition)
✓ Authenticity verification label — scan to confirm your device is genuine
Do we offer a guarantee?
Do we offer a guarantee?
Yes. Try the Primed M8S for 30 days. Follow the protocol. If your skin texture hasn't improved and you can't see a visible difference — email us and we'll refund every penny. No forms. No hoops. No questions asked.
Real people. Real results.
6,812 Reviews
I've had boxcar scars on both cheeks since I was 17. Foundation helped but in natural light, in photos, on video calls, they were always there. I'd genuinely accepted they were permanent. Started the Primed M8S protocol in January, one session every five weeks. By session three I noticed the edges of the scars had softened. By session five my boyfriend pointed at my cheek and said "wait, where did that scar go?" I didn't know what to say. I still have some scarring but it has reduced in a way that ten years of skincare products never came close to. This thing is the real deal.
I want to give an honest three month update because I wish I'd read one before buying. Month one — subtle. My skin felt smoother and my serums absorbed better but I wouldn't have called it dramatic. Month two, people started commenting. My mum asked if I'd been on holiday. A colleague said my skin looked "different, really good." Month three, I looked in the mirror last week and genuinely didn't recognise how good my skin looked. The fine lines across my forehead have softened significantly. The texture is smoother than it was in my twenties. I'm 38. I look younger than I did at 34. Three months, six sessions, £139. Best investment I have ever made in my skin.
I came for the acne scars and stayed for everything else. That's the honest summary. My rolling scars have visibly reduced — not gone completely but softened to the point where I genuinely don't think about them anymore when I look in the mirror. But what I didn't expect was the glow. My skin just looks alive in a way it never has. Luminous, even, clear. My skincare routine is the same, same cleanser, same serum, same moisturiser. The only thing that changed was the M8S. Everything just works differently now. People stop me and ask what I'm using. I tell them and they don't believe the price.
I want to write this for every woman with darker skin who is scared to try microneedling. I was terrified. I'd read that it could make hyperpigmentation worse on darker skin tones and I almost didn't buy it. I did my research, followed the guide religiously, started at 0.25mm and worked up very slowly. Not a single issue. What it has done to my post-acne dark spots in four months is something no serum ever managed in four years. The patches on my cheeks that I'd had since my early twenties have faded dramatically. My skin tone is more even than it has ever been in my adult life. If you have darker skin and you're hesitating, read the guide, start slow, and trust the process. It works.
ONCE EVERY 4 WEEKS. THAT'S IT.
How To Use The Primed M8S.
- Cleanse skin thoroughly. Apply numbing cream if desired.
- Attach your sterile cartridge. Set needle depth to 0.25mm to start.
- Apply hyaluronic acid serum. Glide the pen across each section of your face.
- Apply moisturiser post-treatment. Expect mild redness for 6-12 hours.
- Repeat every 4 weeks. Watch your skin change.
FEEL THE DIFFERENCE
30 DAYS TO PROVE IT WORKS. OR YOU PAY NOTHING
Follow the Primed protocol for 30 days. If your skin texture hasn't improved and you can't see a visible difference, email us and we'll refund every penny. No forms. No hoops. No questions asked.
ACNE SCARS · FINE LINES · TEXTURE · PORES · HYPERPIGMENTATION
One pen. Every skin concern. We made it simple.
Most topical skincare works on the surface. Serums, creams, retinols, they can only go so deep. Acne scars and fine lines form below the surface, where products can't reach.
The Primed M8S triggers your skin's natural collagen response real structural change, from the inside out.
One pen. One protocol. Done right.
NANO CARTRIDGE
Zero penetration. Boosts serum absorption without downtime. Use between microneedling sessions.
FOR ACNE SCARS
12-Pin Cartridge · Penetrates to collagen level. Triggers the skin's natural repair response. Most effective cartridge for rolling and boxcar scars.
FOR SENSITIVE AREAS
18-Pin Ultra-Thin 0.18mm diameter needles for delicate areas under eyes, forehead, upper lip. Minimal sensation.
FOR FINE LINES
36-Pin Cartridge · Distributed needle pattern for broader coverage. Ideal for fine lines, overall texture and skin rejuvenation.
Frequently Asked Questions
How soon will I see results?
Most users notice an immediate glow and better product absorption after their very first session. Visible improvements in skin texture typically appear after 3–4 sessions (6–8 weeks). Significant acne scar reduction and collagen changes develop over 3–6 months of consistent treatment.
Microneedling is not overnight magic — but it is one of the few at-home treatments where the results are real and cumulative.
Is it safe to do at home?
Yes — when you follow the correct protocol, at-home microneedling at appropriate depths carries very low risk. The Primed M8S gives you full control over needle depth, so you never go deeper than you're comfortable with. Every order includes our full UK Beginner's Protocol Guide, which walks you through preparation, treatment, and aftercare step by step. Thousands of UK customers use this safely every month.
Is it safe to do at home?
Yes — when you follow the correct protocol, at-home microneedling at appropriate depths carries very low risk. The Primed M8S gives you full control over needle depth, so you never go deeper than you're comfortable with. Every order includes our full UK Beginner's Protocol Guide, which walks you through preparation, treatment, and aftercare step by step. Thousands of UK customers use this safely every month.
Which needle depth should I use?
Start at 0.25mm for your first one or two sessions while your skin adjusts. For general texture and fine lines: 0.5mm. For acne scars: 0.75–1.0mm once you're comfortable. For deeper scarring: up to 1.5mm. Never exceed 2.0mm for home use. Our included guide has a full depth chart mapped to every skin concern so you'll always know exactly where to start.
What serum should I use?
Hyaluronic acid is the gold standard for microneedling — it's deeply hydrating, completely safe on freshly needled skin, and maximises the absorption benefit of the micro-channels. Apply it to each area just before needling and again immediately after. What to avoid directly before or after your session: Vitamin C, retinol, AHAs, BHAs, niacinamide, or any active exfoliants. Wait at least 24 hours before reintroducing these into your routine.
How often should I use it?
Every 4–6 weeks for standard microneedling sessions. This gap is important — it gives your skin time to complete its full collagen repair cycle. Using it more frequently than this does not produce faster results and can damage your skin barrier. If you want to do something between sessions, use the nano cartridge — it doesn't penetrate the skin and can be used every 1–2 weeks to boost serum absorption with zero downtime.
Is this the authentic Dr. Pen M8S?
Yes. Every Primed M8S includes an official authenticity verification label on the packaging. Simply scratch the coating to reveal your unique code, then enter it at drpenreal.com or scan the QR code with your phone camera to confirm your device is genuine. The M8S is CE certified and fully compliant with UK safety standards. We source only authenticated devices — not grey market or unverified stock.
What is the difference between the cartridge types?
12-Pin — the standard microneedling cartridge. Best for acne scars, fine lines, and general skin rejuvenation. This is your go-to for most sessions.
36-Pin — broader needle distribution across a larger surface area. Best for overall texture, skin tone, and coverage of larger areas like cheeks or forehead.
18-Pin Ultra-Thin (0.18mm) — finest needles in the kit. Designed for delicate or sensitive areas such as under the eyes, upper lip, and forehead. Significantly reduced sensation.
Nano Cartridge — no skin penetration. Used for nano-needling, which drives serums deeper without creating micro-injuries. No downtime, no redness. Use between your regular sessions.
Who should NOT use the Primed M8S?
Do not use if you have active acne, open wounds, rosacea, eczema, psoriasis, or any active skin infection in the treatment area. Do not use if you have a history of keloid scarring. Avoid use if you are currently taking blood thinners, immunosuppressants, or certain acne medications such as Roaccutane — wait at least 6 months after finishing a course. Consult your GP before use if you are pregnant or breastfeeding. When in doubt, check with your doctor first.
What is the difference between the Starter Kit and the Pro Kit?
The standard option (£129.99) includes the Primed M8S pen + 12 cartridges (5× 12-pin, 5× 36-pin, 2× 18-pin) + our beginner's guide. Everything you need to start.
The Starter Kit (£159.99) adds 8 extra cartridges and a full-size hyaluronic acid serum — so you have everything for your first 4–5 months without needing to reorder anything.
The Pro Kit (£189.99) includes 30 cartridges total, 2 serums, numbing cream, and the premium carry case — the complete setup for serious, long-term skin transformation.
6,812 Verified UK Customers
What happens when people fix their skin.
Emma T., Manchester UK
"I wish I'd found this years ago". I've had rolling acne scars since I was 19. I've tried vitamin C, niacinamide, retinol, spent hundreds on serums that did absolutely nothing for the actual scars. Three months of using the Primed M8S consistently and my skin has genuinely changed. The texture is smoother, the scarring has visibly softened, and for the first time I'm leaving the house without full coverage foundation. I actually cried the first time I noticed it in natural light. Worth every single penny.
Sarah M., London UK
"My colleagues noticed before I said anything". I had microneedling twice at a clinic in Chelsea and the results were genuinely the best my skin had ever looked. But £185 a session just isn't sustainable. I did my research, found the Primed M8S, and honestly the results at home are on par with what I was getting professionally. My skin looks firmer, the fine lines around my eyes have softened noticeably, and my serums absorb in a way they never did before. Two of my colleagues asked what I'd done differently. That told me everything.
Jade R., Birmingham UK
"Much easier than I expected and the results are real". I was genuinely nervous about doing this at home for the first time. I watched probably fifteen YouTube videos before I even opened the box. But the guide that comes with the Primed M8S is brilliant it walks you through everything so clearly that by the time I actually used it I felt completely confident. The sensation was way lighter than I expected. The next morning my skin looked more glowy and awake than it has in years. I'm on session five now and the texture difference is honestly shocking. Wish I'd started sooner.
Natalie K., Bristol UK
"Same results as the clinic. A fraction of the price". I used to go to a med spa every six weeks for microneedling. £180 a session, which added up to well over £1,000 a year. When my budget changed I genuinely panicked I'd seen such good results I didn't want to stop. My therapist actually mentioned the Dr. Pen M8S when I explained the situation. I found Primed, ordered the same day. Six sessions in and my skin has maintained everything I'd built up professionally. The device quality is impressive it feels solid, serious, and nothing like the cheap gadgets I've seen on Amazon. Not going back to the clinic.
Priya D., Leicester UK
"Finally something that actually works on darker skin". I'd been warned off microneedling before because I have darker skin and was told it could cause more pigmentation. I did a lot of research before buying and started very carefully at 0.25mm as the guide recommends. Six sessions later and not only have I had zero issues, my skin tone is actually more even than it's ever been. The post-acne dark spots I've had for years have visibly faded. I'm so glad I didn't let the scaremongering put me off. The protocol in the guide is thorough and if you follow it properly, this is absolutely safe for darker skin tones.