Draft record: not yet reviewed. Last researched 1 Nov 2026.
A flexible silicone mask with two 10-minute programmes, red plus near-infrared and red plus blue, run from a cordless rechargeable controller. Sold in the UK by the brand and by several department stores and beauty retailers.
| Light | Wavelength | LEDs |
|---|---|---|
| Red | 633 nmsources differ | — |
| Near-infrared | 830 nm | — |
| Blue | 415 nmsources differ | — |
| Total | — |
Sources differ: Red 633 nm (UK page) vs 630 nm ±10 (510(k)); blue 415 nm (UK page, 510(k) table) vs 412.5 nm ±7.5 (510(k) description); NIR tolerance ±15 vs ±10 nm within the 510(k).
Light output (irradiance)
29mW/cm²
Measured: Anti-ageing (red + NIR) mode, combined total per 510(k) summary; measurement distance and method not stated Manufacturer-stated
Dose per session
18J/cm²
Calculated by Luma Index
Figures come from MZ Skin's 2021 US 510(k) summary, not from the UK product page, which gives no irradiance. Measurement distance, points measured and instrument NOT disclosed. Not confirmed that the current UK unit is identical.
Luma Index sum for the anti-ageing mode (11 + 7) of the per-band doses MZ Skin lists in the 510(k) 'Dose' row; consistent with irradiance × 600 s. Not stated on UK pages.
Light-output figures come from the manufacturer. Independent checks are rare, even in published studies, so treat them as claims. Why
Sources differ: 3–5×/week (directions); acne 4 days/week × 6 weeks and wrinkles 3–5 days/week × ≥4 weeks (FAQ); wrinkles 5×/week × 6 weeks (510(k)); claims study used once daily.
Product page directions: '3-5 times per week'. Product-page FAQ: acne '4 days a week for 6 weeks'; wrinkles '3-5 days a week for a minimum of 4 weeks'. 510(k) protocol: acne 4× weekly for 6 weeks; wrinkles 5× weekly for 6 weeks. The brand's self-assessment claim footnote says 'once a day usage'.
Sources differ: Product page and 510(k): two modes. Hydra-Glow Revival Set copy: 'three targeted light modes'.
Hydra-Glow Revival Set copy says 'three targeted light modes' (see conflicts).
Product page: 'comes with 4 different adapters'. 510(k) lists power supply SK01T-0500100Z and 'USB C to USB A connector', but its description also says 'micro–USB A-C connector' (internally inconsistent wording).
Charging complete when the three controller lights stay on.
510(k): 'cannot be operated while charging.'
Brand does not describe what the 'built-in eye protection' is. Safety guidance also says 'Avoid contact with eyes'.
Controller buttons only; no app mentioned.
No app or paid features mentioned.
Values are as stated by MZ Skin unless marked otherwise.
9 of 12 key facts published
This counts what's disclosed. It doesn't measure how well the mask works.
“Medical Grade, FDA Cleared, Dual-Action LED Face Mask for Anti-Ageing & Blemishes”
“As one of the few FDA-cleared LED face masks, it has been shown to enhance hydration, smooth the appearance of fine lines and improve the look of redness, pores and hyperpigmentation for a healthier, more youthful-looking complexion.”
“100% of users agree their skin tone looks more even after 2 months”
Context
One of ten self-assessment figures (100% to 71%) footnoted '*Independent clinical test conducted on 21 women after once a day usage.'
“81% of users agree they can see an overall improvement in their fine lines and wrinkles after 2 months”
“71% of users agree their deeper lines and wrinkles appear visibly reduced after 2 months”
“Near-Infrared Light (830 nm wavelength): Penetrates deeper than red light to improve the structural support of the skin by stimulating collagen and elastin production at the muscle and connective tissue level. As a result, skin sagging and wrinkle depth is reduced.”
“Blue Light (415 nm wavelength) Targets acne-causing bacteria at the skin's surface (epidermis) to reduce breakouts and blemishes.”
“It is one of only a handful of properly FDA-cleared LED devices… it delivers real, clinically proven results.”
Context
Attributed quote from founder Dr Maryam Zamani.
“Since the MZ SKIN LightMAX Supercharged LED Mask 2.0 does not generate heat, most other people are suitable”
Only percentages and a one-line footnote on the product page; no report, investigator, dates or protocol published. The page calls it both 'independent self-assessment trials' and an 'Independent clinical test'. Ask MZ Skin for the full report.
FAQ refers to clinically proven results with no linked study. FDA 510(k) clearance was by substantial equivalence; the summary reports no clinical efficacy data.
General research on red light doesn't prove a particular mask gives the same results. Research overview
Summaries in our own words. Luma Index hasn't tested this mask.
UK · 28 Aug 2024 · not tested
Price given: £600 at Cult Beauty (Aug 2024; Cult Beauty showed £750 on 1 Nov 2026). Opinion piece by Madeleine Spencer responding to a Times report on a study that, the article says, was commissioned by a maker of a low-level laser device. It recommends three masks but does not describe testing them; the writer uses an unnamed LED mask. Quotes MZ Skin's founder, The Light Salon's co-founder and CurrentBody's CEO, all of whom sell LED masks. Article carries an affiliate disclosure. Text supplied by the site owner.
UK · 12 Oct 2026 · tested
Best for comfort
Rated 4/5 by the publication. Lists 84 LEDs (not published by MZ Skin), 10 minutes, 13–14 uses per charge, and calls it a rigid mask (our record lists it as flexible silicone). Roundup by Emma North (ES Best), each mask used consistently over several weeks. Article carries an affiliate disclosure. Text supplied by the site owner.
UK · 16 Sept 2026 · tested
Best for red and blue light
Lists 84 lights and describes red-only and red + blue settings; MZ Skin's anti-ageing mode uses red + near-infrared (830 nm), which the article doesn't mention. Roundup by Roberta Schroeder; the Bazaar beauty team says each mask was used daily for at least a month. Article carries an affiliate disclosure. Text supplied by the site owner.
UK · 29 Aug 2026 · testing not stated
The travel LED mask
Price quoted £600 at Cult Beauty. Roundup by Rosie Davenport and Farah Thorndycraft; says picks are 'informed by expert editorial opinion' but doesn't describe hands-on testing. Its quoted expert, Dr Hany Abi Ghosn, has a skincare partnership with Omnilux (disclosed in the article). Article carries an affiliate disclosure. Text supplied by the site owner.
UK · 28 Aug 2026 · tested
Passed (no category)
Score 70/100; short entry. Good Housekeeping Institute test: 190 panellists used masks for at least four weeks, plus VISIA image analysis in the lab; each mask given a score out of 100. Article carries an affiliate disclosure. Text supplied by the site owner.
US · 9 Oct 2026 · tested
Best LED face mask for redness
Tested by Belle Z. Lists 10 minutes, four times a week. Price quoted $950. US buying guide by Samantha Holender; 13 devices tested by independent testers and four editors for 10 weeks with fortnightly feedback, per brand directions. Article carries an affiliate disclosure; prices in US dollars. Text supplied by the site owner.
Age: Not under 14. Anti-blemish mode: 14+ with mild to moderate acne. Anti-ageing mode: adults 18+
Sources differ: Product page labels the 18+ wrinkle mode 'Acne Mode' while giving acne treatment a 14+ limit under 'Anti-Blemish Mode'.
No UKCA wording found on the UK product page, FAQ or terms. Manual not available to check.
No CE wording found on brand pages read.
Brand says 'FDA cleared (medical grade)' and 'one of the few FDA-cleared LED face masks' with no K-number. Device name and applicant match this product. Indications: 'mild to moderate acne vulgaris of the face' (red + blue) and 'treatment of full-face wrinkles' (red + NIR). Predicates: Omnilux CLEAR (K210948) and faceLITE (K191629). 'Medical grade' is brand wording, not an FDA term. US status only — not a UK approval.
Cleared as a medical device in the US with acne and wrinkle indications; UK marketing uses cosmetic and 'medical grade' wording. GB classification unclear. MHRA told the BBC on 5 Nov 2025 that 'there are currently no LED face masks currently registered'. Registration can be checked on the MHRA Public Access Registration Database (PARD); not yet checked for this model.
AAMI/ANSI ES60601-1, IEC 60601-1-2, IEC 60601-1-11, IEC 62471, IEC 62133, ISO 10993-1, ISO 10993-5, ISO 10993-10, IEC 62304, ISO 14971
Declared in the 2021 US 510(k) summary only; none are listed on the UK product page. Test reports not published. IEC 60601-2-57 not listed. 510(k) also reports a 24-person label-comprehension study (not an efficacy study).
A conformity mark or US FDA clearance doesn't prove a device works. "Not published" doesn't mean unsafe. If you have a medical condition, are pregnant or take light-sensitising medicines, ask your GP or pharmacist first.
Sources differ: Product page/FAQ make the 2-year warranty conditional on registration within 30 days; T&Cs state a 2-year warranty without that condition.
Product page and FAQ: the 2-year warranty applies only if the device is registered within 30 days of receipt by emailing proof of purchase, contact details and serial number to the brand. The terms & conditions state a 2-year repair-or-replace warranty with no registration condition, void for improper use (see conflicts).
Sources differ: T&Cs allow a 14-day refund for new, unused, sealed devices; the Refund & Returns Policy page says only defective/damaged items are replaced or refunded.
Brand-site purchases only; retailer-bought units go back to the retailer. Faults to be reported within 6 months per T&Cs. UK statutory rights also apply.
Product page and FAQ refer to the 'supplied user manual' for the sensitization test and safety guidance, but no download was found on mzskin.com (the brand publishes an online manual page for its MiniPro eye device only). A third-party manuals site listing was 404.
| Retailer | Price | Checked | Link |
|---|---|---|---|
| MZ Skin (UK) | £750 | 1 Nov 2026 | Visit |
| Space NK | £750 | 1 Nov 2026 | Visit |
| Cult Beauty | £750 | 1 Nov 2026 | Visit |
| Lookfantastic | £600 | 1 Nov 2026 | Visit |
| Liberty London | £750 | 1 Nov 2026 | Visit |
| Healf | £599.50 | 1 Nov 2026 | Visit |
| John Bell & Croyden | £750 | 1 Nov 2026 | Visit |
| Harrods | Check price | 1 Nov 2026 | Visit |
| Selfridges | Check price | 1 Nov 2026 | No link yet |
| Harvey Nichols | Check price | 1 Nov 2026 | Visit |
Prices older than 14 days show "Check price". Amazon prices are not stored.
Spotted an error? Request a correction. Last researched 1 Nov 2026.