Dermapen HOME Review

The Dermapen HOME is the home pen from the company behind the Dermapen 4, and it is a much shallower and much less documented device. DermapenWorld’s own FAQ puts its range at “0.2mm – 0.5mm”, against 0.2–3 mm for the clinic pen. It costs $899, its cartridges work out at $22 each, and the HOME itself has no FDA clearance: the clearance the company cites belongs to the professional DP4. You can’t return it once it has been registered in the app, and the app is required to set it up. Its score is held down by cost and by marketing claims its own pages don’t back. This review is based on documented evidence: nobody at this site has used the device.

How deep does the Dermapen HOME go?

0.5 mm at most. The answer sits in a collapsed FAQ on the US product page:

“the Dermapen HOME device can achieve depths between 0.2mm – 0.5mm”

The pen itself shows levels, not millimeters. The general FAQ says “You can adjust the pen level from 1 to 4”, and the 11-page how-to guide refers only to “the lowest level” and “the maximum level”. Which depth each level gives is not published, so a reader can’t tell what level 2 means.

The company is open that this rules out scars. Asked whether the HOME will work on scarred skin, the product page answers: “For scarring we recommend you visit a clinic as the professional device Dermapen 4™ has a Scar Treatment Setting”. The how-to guide, though, says the HOME is shown to complement professional treatments for “ageing skin to pigmentation, rosacea, acne, scars and more”.

Who it’s for, and who it isn’t

For: people already having Dermapen treatments in a clinic who want shallow “top-up” sessions between visits, which is how the guide frames it, and who are happy to buy the company’s own serums alongside.

Not for: anyone hoping to treat acne scars or deep lines at home, anyone on a budget, or anyone who wants to try a pen and send it back if it doesn’t suit them.

Thoughts on DermaPen Home?
byu/PlantMore9873 inMicroneedling

That thread is titled “Thoughts on DermaPen Home?”, and its snippet notes that people in the subreddit tend to recommend a Dr. Pen or the Derminator, while calling the Dermapen “a gold standard option in U.S. spas”. The pens in those spas are the clinic models, which go six times deeper.

Specs

All figures are from DermapenWorld’s US pages, checked October 6, 2026.

	Dermapen HOME
Depth	“0.2mm – 0.5mm” (product FAQ); set as levels 1 to 4
Needles	16 per cartridge, “33 gauge, medical-grade stainless steel”, “gamma-sterilised”
Speed	“1920 micro perfurations per second, which equals approximately 110 revolutions per second” (general FAQ)
Drive	“powerful spring mechanism” (product FAQ); no further detail published
Power	Cordless; 2 lithium-ion batteries and a USB charger; “it takes 2 hours to fully charge”
Setup	Smartphone app required: “you will need a smartphone to register and set up”
In the box	Pen, 5 needle cartridges, three 3 ml skincare samples, pouch, charger, 2 batteries
Cartridge shelf life	“up to 3 years”
Warranty	24 months, manufacturing defects
Price	$899; $928 with a skincare starter kit
Availability	Product page read “Out of stock” when checked

Two of the published figures don’t agree with each other. With 16 needles, 1,920 perforations a second is 1,920 ÷ 16 = 120 strokes a second, not 110; at 110 the figure would be 110 × 16 = 1,760.

Is it a Dermapen 4 for home use?

No. The FAQ answers that directly: “the Dermapen devices used in clinics are able to go deeper than the Dermapen HOME devices because they’re operated by trained professionals.” The two pens do share parts of their identity. The HOME’s product code on the US store is “DP4-AH-CASE-1”, its cartridges are coded “DP4-NDL-ASH-5-1”, and the cartridge page calls them “the same cartridges used in clinics worldwide”. The 16-needle, 33-gauge spec matches the DP4’s in its FDA summary. A shared cartridge and a “DP4” prefix in a stock code are not a shared clearance, though, and the depth ranges differ by a factor of six.

FDA status: not cleared

In Canada, no licence for the Dermapen HOME appears in Health Canada’s device database. A search for “Dermapen” on October 6, 2026 returned licences for the professional Dermapen 4 (106831) and two other pens using the Dermapen name, but not the HOME.

The FDA has not cleared the Dermapen HOME. A search of the FDA’s 510(k) database through openFDA on October 6, 2026 found nothing under the device name “dermapen”. Searching by applicant found two Equipmed USA records: an ELUX 810 laser and K221070, the “DP4 Microneedling device”, cleared on December 20, 2022 for prescription use to improve facial acne scars in adults 22 and over. Equipmed USA is DermapenWorld’s US entity, named as the registered office in its US privacy notice. Device listings filed with the FDA by Equipmed USA and by two contract manufacturers name the “Dermapen 4”, “DP4” and “Medipen”. None names the HOME. Our FDA lookup table records the same result.

That matters because the company’s consumer FAQ, the same page that answers questions about the HOME, says:

“Do you have FDA approval? Yes, we are proud to hold FDA approval, under the 510(k) Number: K221070”

A 510(k) is a clearance, not an approval (the difference), and K221070 is the professional pen, cleared for use by “physicians and suitably qualified personnel”. It does not extend to the HOME. The HOME’s own product page makes no FDA claim.

The HOME’s marketing also says it “boosts natural collagen production” and helps with “acne and pimples” and wrinkles. The FDA’s 2020 guidance on microneedling lists “Stimulates collagen production”, “Treats acne” and “Treats wrinkles and deep facial lines” among claims that “would generally cause the product to meet the device definition”, and classes microneedling devices for aesthetic use as class II, “subject to premarket notification”. We found no FDA statement about the HOME in particular.

The company’s FAQ goes further and says that, “Regardless of which country you are located, ALL treatment depths above 0.5mm are considered a Medical Treatment and it is illegal to use devices for these treatments” outside medical guidance. The FDA guidance contains no depth figure at all: it looks at needle length, sharpness and depth control together with the claims made.

Outside the US. The Dermapen 4’s entry on Australia’s therapeutic goods register was cancelled in November 2019, per Professional Beauty, in what the company called a temporary dispute. The HOME’s Australian register status is unverified: the TGA’s site did not respond when we checked. DermapenWorld says “Dermapen devices have the CE Declaration of Conformity”, which is also unverified.

What owners say

Very little that can be checked. The US product page has a review block whose rating and review count are both empty. Google’s results for “dermapen home” include a thread in r/SkincareAddicts titled “Dermapen Home review?”, whose snippet is a request for owner reviews rather than one.

An FDA MAUDE search on October 6, 2026 found two adverse-event reports with “Dermapen” as the brand. Both narratives describe treatments given in clinics, one by a consultant dermatologist and one at a clinic in Spain, and neither mentions the HOME. A search of report text for “dermapen home” returned nothing. A PubMed search found no study that used the HOME.

What it costs to run

Cartridges come in boxes of five for $110, so one cartridge costs $110 ÷ 5 = $22. On this site’s standard schedule of one full-face session every 4 weeks with a new cartridge each time (13 a year):

• year one = $899 + 13 × $22 = $899 + $286 = $1,185
• the 5 cartridges in the box bring that down to $899 + 8 × $22 = $1,075

DermapenWorld’s own schedule is more frequent. The guide says results come from sessions “every 7-10 days”, and the FAQ suggests 4 to 8 procedures 7 to 10 days apart, then maintenance “every 1 – 2 months”. At one session every 10 days, a year is about 37 sessions (365 ÷ 10 = 36.5); every 7 days, about 52. That is 37 × $22 = $814 to 52 × $22 = $1,144 a year in cartridges alone, before the serums the instructions call for.

The other comparison buyers make is with clinic treatment:

Microneedling, self or pro?
byu/PoppyTimeless in45PlusSkincare

Its poster says they “paid an estetician a few thousand bucks for 5 micro needling treatments”. Clinic prices vary, and a clinic pen reaches depths the HOME can’t.

Warranty, returns and privacy

Warranty. Under its Dermapen HOME heading, the FAQ says: “For the first 24 months of ownership, the warranty covers manufacturing defects that affect device operation.” Exclusions include user negligence, “Unauthorised electric currency connection faults”, the owner’s own repairs and natural disasters. This is a different figure from the 7-year warranty DermapenWorld lists for the Dermapen 4.

Returns. The HOME has a 30-day return policy, with conditions that matter:

• “All items should be unused and in original condition and packaging.”
• “Needle Cartridges must be sealed in their original sterile blister packs.”
• “The device must not be registered on the app.”
• The buyer pays return postage, and the refund is “minus shipping and handling fees”.

Since the device has to be registered before it can be set up, the return route only covers a pen that was never used. Faulty units are replaced, not refunded: “We do not provide a refund for faulty products.” The policy applies only to purchases from DermapenWorld’s own store. Its Trustpilot page refused our automated request (HTTP 403, as did a control page for another company), so the complaint record is unverified.

Privacy. The website runs on the same US privacy notice as the rest of DermapenWorld, and it contradicts itself on cards: one paragraph says card information “is never taken by us”, a later one is headed “We retain your credit card information securely”. The HOME adds an app you must sign up to. Its App Store privacy label, which Apple notes it has not verified, says the app may collect your name, email address, physical address, user ID and device ID linked to your identity, plus usage and diagnostic data that is not linked to you. No privacy incident involving the company turned up.

How it scored

• Safety (5): No FDA clearance, so the cap is 6; we did not apply the stricter cap of 3 because the “FDA approval” line names K221070 rather than the HOME, though it appears on the FAQ page that answers HOME questions. Gamma-sterilised single-use cartridges with a stated shelf life, a backflow design and a shallow 0.5 mm limit count in its favor; it loses one for safety absolutes the evidence can’t support (“There’s no risk of skin damage or infection at this depth”, “guaranteeing no cross-contamination risks”, “100% SAFE USAGE PROTOCOLS”) and a how-to guide with no list of who should not use it.
• Build (5): The needle spec and a “spring mechanism” are stated and the company says depth is “rigorously tested”, but no test data, motor detail or teardown is published, and no documented failure pattern was found, so it gets the neutral score.
• Performance (5): Cordless with two batteries, a digital display and adjustable speed, but a fixed ceiling of 0.5 mm, four levels with no published depth per level, and an app that must be set up before first use; the 11-page guide is clear on technique.
• Value (4): $899 plus 13 cartridges at $22 is $1,185 for year one, above the $750 line; the five cartridges in the box bring it to $1,075, still in the same band, and the maker’s own 7 to 10 day schedule would cost far more.
• Service (5): A published 24-month warranty and a real 30-day return policy, offset by returns that exclude any device registered in the required app, no refunds for faults, buyer-paid postage and no complaint record we could read. The Dermapen 4 scored 6 on the strength of a 7-year warranty the HOME does not get.
• Privacy (5): The same self-contradicting website notice as the Dermapen 4 (scored 5 there), plus an app that collects identifying data by the developer’s own label; no incident found, so it stays at the neutral score.
• Evidence (2): No study has used the HOME, no spec sheet or depth-per-level table is published, and the claims include “FDA approval” on the consumer FAQ, a worldwide 0.5 mm legal line the FDA guidance does not contain, “numerous clinical studies” that are never named, an unsourced “80% more topical nutrients”, and scars listed as a use in the guide but referred to clinics in the FAQ.

Alternatives

• Derminator 2: a $149 corded home device whose multi-needle cartridges go to 2.5 mm, with sensor-checked depth. It isn’t FDA-cleared either, and its maker takes no returns.
• Dermapen 4: the same company’s clinic pen, FDA-cleared (K221070) for facial acne scars and sold only to clinics. The route for anything the HOME’s 0.5 mm limit can’t reach.
• SkinPen Precision: the pen with the longest FDA record in the category, available through providers on a physician’s order.

FAQ

Is the Dermapen HOME FDA approved? No. It isn’t FDA-cleared either. The FDA clearance DermapenWorld cites, K221070, covers the professional “DP4 Microneedling device” for prescription use, and no FDA record names the HOME.

How deep does the Dermapen HOME go? 0.2 to 0.5 mm, according to DermapenWorld’s product FAQ. The pen displays levels 1 to 4, and the company does not publish which depth each level gives.

Does the Dermapen HOME work on acne scars? DermapenWorld itself says to go to a clinic: its FAQ recommends the Dermapen 4 for scarring because it “has a Scar Treatment Setting”. No study has tested the HOME on scars or anything else.

How much do Dermapen HOME cartridges cost? $110 for a box of five on the US store, which is $22 a cartridge. Each is single use, and the HOME comes with five.

Can I return a Dermapen HOME? Only within 30 days, unused, in its packaging, with the cartridges sealed and the device never registered on the app. Refunds exclude shipping and handling, and faulty units are replaced rather than refunded.

Sources

• DermapenWorld US, Dermapen HOME product page and its FAQs (checked 2026-10-06): https://www.dermapenworld.com/en-us/products/dermapen-home
• DermapenWorld US, Dermapen HOME needle cartridge, box of 5 (checked 2026-10-06): https://www.dermapenworld.com/en-us/products/dermapen-home-needle-cartridge
• DermapenWorld US, Dermapen HOME starter kit (checked 2026-10-06): https://www.dermapenworld.com/en-us/products/dermapen-home-starter-kit
• DermapenWorld, Dermapen HOME at-home microneedling guide, PDF (checked 2026-10-06): https://cdn.brandfolder.io/HOIX9K5R/as/fqh5wsqqr8kcmhjsz4t8ft6/How-to_Guide__Dermapen_HOME.pdf
• DermapenWorld US, FAQs (checked 2026-10-06): https://www.dermapenworld.com/en-us/faqs
• DermapenWorld US, returns and exchanges (checked 2026-10-06): https://www.dermapenworld.com/en-us/returns-exchanges
• DermapenWorld US, privacy policy (checked 2026-10-06): https://www.dermapenworld.com/en-us/privacy-policy
• Apple App Store, DermapenWorld app and its privacy label (checked 2026-10-06): https://apps.apple.com/us/app/dermapenworld/id1515745889
• FDA 510(k) database entry for K221070, “DP4 Microneedling device”: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm?ID=K221070
• FDA 510(k) summary for K221070: https://www.accessdata.fda.gov/cdrh_docs/pdf22/K221070.pdf
• openFDA 510(k) search, device name “dermapen” (searched 2026-10-06, no matches): https://api.fda.gov/device/510k.json?search=device_name:dermapen
• openFDA 510(k) search, applicant “equipmed” (searched 2026-10-06): https://api.fda.gov/device/510k.json?search=applicant:equipmed
• openFDA registration and listing search, “dermapen” (searched 2026-10-06): https://api.fda.gov/device/registrationlisting.json?search=proprietary_name:dermapen
• FDA MAUDE via openFDA, brand “dermapen” (searched 2026-10-06): https://api.fda.gov/device/event.json?search=device.brand_name:dermapen
• FDA, Regulatory Considerations for Microneedling Products, final guidance, November 10, 2020: https://www.fda.gov/media/107708/download
• Professional Beauty, “Dermapen 4 loses TGA approval – temporarily” (November 20, 2019): https://www.professionalbeauty.com.au/beauty/dermapen-4-loses-tga-approval-temporarily/
• Reddit search result, “Dermapen Home review?” in r/SkincareAddicts (title and snippet only): https://www.reddit.com/r/SkincareAddicts/comments/1nr9efe/dermapen_home_review/
• Health Canada Medical Devices Active Licence Listing, device-name search “Dermapen” (checked 2026-10-06): https://health-products.canada.ca/api/medical-devices/device/?device_name=DERMAPEN&lang=en&type=json