Skip to product information

Dr. Pen A1 with 20x extra 12-needle cartridges

Dr. Pen A1 with 20x extra 12-needle cartridges

Significantly regrow your hair and see real results in 3 months, backed by science¹.

Regular price $119.00
Regular price $119.00 Sale price $177.00
Sold out

🔴 Only a few bundles left at this price.

¹Clinical findings of 77% hair count improvement in 3 months using 0.5 mm depth microneedling once every 2 weeks with a 12-needle cartridge, referenced from: Medhat W, Rezk AF. Assessing the Efficacy of Automated Microneedling Monotherapy for Androgenetic Alopecia: A Comparison of 3 Different Depths. Dermatol Surg. 2024;50(10):L229–L237.

Dr. Pen A1 with 20x extra 12-needle cartridges

Regular price $119.00
Regular price $119.00 Sale price $177.00
Sold out
View full details

Featured on

Bring back the look of fuller hair with 0.5mm depth¹ microneedling

Clinical patients using 0.5mm microneedling depth resulted in¹:

  1. Higher hair count (77% improvement in hair regrowth in 3 months).
  2. Thicker shafts.
  3. Reduced yellow dots (a sign of hair follicle weakness).
  4. Less scalp inflammation

Start today, stick with it, and see the results

Grow noticeably thicker hair in just 3 months, with results backed by science¹.

Order a bundle deal with cartridges for up to 10 months of treatment

What you'll receive:

1x professional microneedling pen (with an exact 0.5 mm depth setup option) and 22x 12-needle cartridges (5 months to 10 months of treatment) of combined value at $177.00, now available at $119.00 (save $58.00).

This bundle gives you everything you need for a full hair treatment cycle

Collapsible content

Step-by-step process

Prep the scalp

  • Wash your hair and scalp thoroughly
  • Make sure the area is clean and completely dry

Set the device

  • Adjust your microneedling pen to 0.5 mm depth
  • This is the sweet spot for activating hair growth without damaging follicles

Target the right areas

  • Focus on thinning zones: hairline, crown, temples, or wherever you’re seeing hair loss
  • Divide the scalp into sections and treat each evenly

Microneedle the area

  • Gently press and move the pen in straight lines
  • Make small passes with lifting motions between strokes
  • Total time: 10–15 minutes per session
  • Slight redness or tingling is normal

Aftercare

  • Do not wash your scalp for 6 hours after treatment
  • Avoid harsh products for 24 hours
  • Let your scalp rest and repair

Repeat weekly or every 14 days

  • Use the pen once per week for best results
  • 22 cartridges = 22 full treatments (up to 10 months with 14-day microneedling sessions)
  • Stay consistent for visible improvements

Recommendations²

Recommended supplements and treatments to speed up the process²:

  • Vitamin D
  • Saw Palmetto
  • Pumpkin Seed Oil
  • Collagen
  • Scalp massagers

Free insured shipping

Every order ships with full insurance and tracking, arriving safely in 5–12 business days, right to your door.

30-day return policy

Not the right fit? No problem. Return your device within 30 days of delivery, and we’ll cover the return shipping.

1-year warranty

The microneedling device is covered for a full year against mechanical defects. If the motor or mechanical components fail within 12 months, we’ll replace your device at no cost.

In the box

  • 1x Dr.pen wireless & rechargeable microneedling device (4 hours per
    charge)
  • 2x 12-needle cartridge (used in clinical study)
  • 20x additional 12-needle cartridge
  • 1x USB power adapter (the device can be charged with any USB adapter)
  • 1x USB cable
  • 1x Instruction manual

For the best results, use a 0.5mm depth with a 12-needle cartridge

Before

After

Before

After

Before

After

³Results have not been independently verified. Individual results will vary.

Join thousands turning to science-backed microneedling for visible hair improvement.

Important:

Always use a new, sterile needle cartridge for every session.

Reusing needles may cause infection, lead to skin irritation or inflammation, and decrease effectiveness (dull tips = less precision).

Disclaimer:

¹Clinical findings of 77% hair count improvement in 3 months using 0.5 mm depth referenced from: Medhat W, Rezk AF. Assessing the Efficacy of Automated Microneedling Monotherapy for Androgenetic Alopecia: A Comparison of 3 Different Depths. Dermatol Surg. 2024;50(10):L229–L237.

²These supplements and products are commonly associated with hair health, but results may vary. Consult a healthcare professional before use.

³Results may vary. This device is not intended to diagnose, treat, cure, or prevent any disease. For cosmetic use only. Not FDA-cleared as a medical device for the treatment of hair loss.