FDA's OLP product code - Over-The-Counter Powered Light Based Laser For Acne - is the classification that covers light-based acne devices. Most devices under it don't resolve cleanly to a specific retail product: Led Technologies Inc., the manufacturer behind the Dr. Dennis Gross DRx hardware, holds two related 510(k)s under this code, and neither can be confidently matched to the retail device - the GUDID record for the mask actually sold shows its own submission number withheld, not either of those two K-numbers. MZ Skin LightMax 2.0 breaks that pattern: its own 510(k) filing (K213184) names the device directly, in its own indications-for-use section, for "mild to moderate acne vulgaris of the face." All three masks ranked on this page carry the blue wavelength this indication needs - only MZ Skin's clearance for it is one we could confirm.
Check This Yourself
Search by device name and by manufacturer at accessdata.fda.gov and AccessGUDID - a missing result under the retail name alone doesn't settle anything. Full search log on our clearance check page.
A blue-light LED mask might help if…
- Your acne is mild to moderate - scattered breakouts, not widespread cystic lesions
- You want an at-home adjunct alongside a skincare routine, not a stand-alone treatment
- You're comfortable that only one of the three devices below has a confirmed FDA record for this specific use
- Consistency over months matters more to you than a fast result
- You've already ruled out a photosensitizing medication or condition (see the safety guide below)
See a dermatologist instead if…
- Your acne is moderate to severe, cystic, or leaving scarring
- It's hormonal and hasn't responded to topical treatment
- You've tried consistent at-home care for months without improvement
- You want a treatment with clinical evidence behind it for your specific case
- You want a prescription option - topical or oral - not an over-the-counter device
Quick Picks
Flip side: on our anti-aging page, Dr. Dennis Gross DRx is flagged "not recommended" - same unmatched-record status either way, but there it's competing against four well-differentiated masks instead of the two other devices here, one of which (MZ Skin) carries a confirmed clearance the anti-aging page's field doesn't include. The field changes; the registry status doesn't.
- FDA 510(k) K213184 names this device directly for mild to moderate acne vulgaris of the face
- Red (633nm), blue (415nm), and near-infrared (830nm) across two selectable modes
- 10-minute sessions with automatic shutoff
- Cordless and rechargeable
- Highest price tier in this catalog
- No warranty term published by the manufacturer
- The filing's own blue-wavelength figure conflicts with itself between sections - see full review
- 3-minute sessions - the shortest published in this catalog
- Red (630nm) and blue (415nm) light in one device, combined mode selectable
- Rigid shell sits off the face - no direct skin contact
- FSA/HSA eligible in the US
- Tethered to a controller - not wireless
- No near-infrared wavelength
- FDA record exists for the manufacturer's device line but can't be matched to this specific product
- 360 LEDs - the highest published count in this catalog
- One of two masks here combining red, near-infrared, and blue wavelengths
- Lowest price tier in this catalog
- Not wireless - tethered to a controller cable
- No FDA record found under this device name in any of the three databases we checked
- Product listing displays an uncredited "FDA Cleared Technology" icon with no clearance number attached
Head-to-Head Comparison
| Feature | MZ Skin LightMax 2.0 | Dr. Dennis Gross DRx | iRestore Illumina |
|---|---|---|---|
| Wavelengths | 633 / 830 / 415nm | 630 / 415nm | 635 / 830 / 415nm |
| LED count | Not published | 160 (100 red + 60 blue) | 360 |
| Wireless | No - tethered to a handheld controller | No - tethered | No - tethered |
| Session length | 10 minutes, auto-shutoff | 3 minutes | Not published |
| Price tier | $$$ | $$ | $ |
| FDA acne status | Confirmed, K213184 | Unmatched records | No record found |
| FDA-adjacent marketing claim on listing | None found | None found | Uncredited "Cleared Technology" icon, no number |
How to Choose
Want a device with a confirmed FDA record specifically for acne? MZ Skin LightMax 2.0 is the only device ranked on this page with a confirmed, device-matched FDA clearance for this indication (K213184). Check price on Amazon ↗ (paid link)
Want the shortest, most repeatable routine? Dr. Dennis Gross DRx runs 3-minute sessions with a combined red+blue mode. Check price on Amazon ↗ (paid link)
Want more wavelength types and a lower price, and you're not bothered by an unverified claim on the listing? iRestore Illumina adds near-infrared and costs less - see the marketing-claim row above before you decide that doesn't matter to you. Check price on Amazon ↗ (paid link)
Don't Buy One of These If
- ✗ Your acne is moderate to severe or cystic → a dermatologist - prescription treatment is a different category than an at-home LED device
- ✗ Your acne is hormonal and hasn't responded to topical treatment → a dermatologist or your doctor, not a light-therapy device
- ✗ You're expecting a visible change within a week → don't buy yet - this is a slow, cumulative-use category, not a quick fix
- ✗ You're not ready to use one on bare, clean skin several times a week for months → don't buy one you won't stick with
- ✗ You need a device with a confirmed FDA clearance specifically for acne → MZ Skin LightMax 2.0 is the one ranked here with a confirmed, device-matched record (K213184) - verify it, and any other device, yourself via the FDA 510(k) database before buying
- ✗ You're pregnant, on a photosensitizing medication (e.g. isotretinoin), or have an active skin infection → talk to your doctor before using any LED device, not just before buying one
Frequently Asked Questions
Do any of these three devices have an FDA clearance specifically for acne?
One does. MZ Skin LightMax 2.0's FDA 510(k) filing (K213184, section 5.2) names the device directly, by name, for "mild to moderate acne vulgaris of the face" - read from the filing itself, not inferred from a search result. Dr. Dennis Gross DRx's registry status is records exist, device cannot be matched - the manufacturer has clearance history but no record ties it to this exact product. iRestore Illumina's status is no record found under this device name in any of the three databases we searched. See our full clearance check for all three search logs.
What does the OLP product code mean, and why does it matter here?
"Over-The-Counter Powered Light Based Laser For Acne" - the FDA classification behind two 510(k)s the DRx hardware's manufacturer, Led Technologies Inc., holds: K171386 and K183247. Neither is referenced by the retail device's own GUDID record, which lists its submission number as withheld. Same manufacturer, no confirmed device-to-record match - so we don't attribute either K-number to this product.
Is iRestore's "Cleared Technology" icon an FDA clearance?
We can't confirm that from the databases. The product page carries a circular seal reading "Cleared Technology," styled to match adjacent IEC and ISO seals and labelled "Icon for FDA Cleared Technology" in the page source - but no clearance number appears alongside it, and our search of all three FDA/NLM databases returned no record under the device name Illumina.
Should I just avoid LED light therapy for acne entirely?
That's not what this page establishes. We're reporting what the registries show for three specific retail devices, not a verdict on light therapy as a category. If an FDA record confirmed specifically for acne matters to your decision, MZ Skin LightMax 2.0 is the one ranked here with one - verify it, and any other device, yourself against the FDA's 510(k) database before buying rather than taking a listing's word for it.
Why is MZ Skin ranked first, and why is Dr. Dennis Gross still ranked ahead of iRestore?
MZ Skin ranks first because it has what the other two don't: a confirmed, device-matched FDA clearance naming this indication directly. That's this page's primary ranking criterion. Dr. Dennis Gross and iRestore both carry the same kind of registry gap - neither one's FDA status is confirmed for this indication - so FDA status doesn't separate them from each other. What does: iRestore's own listing displays an FDA-adjacent seal with no clearance number behind it, which Dr. Dennis Gross's listing does not do. That's the basis for their relative order, not a claim that any of the three treats acne better than the others.
Advertising Disclosure
This page contains Amazon affiliate links, each marked (paid link). LED Mask Lab is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by linking to Amazon.com. We don't accept payment for placement, and commissions do not influence rankings or FDA-status reporting on this page.