Solawave review: the wand, the masks and what was actually measured
6 devices: 3 masks and 3 wands, $69 to $399. The 4-in-1 wand is the Solawave most people look up, and it has a real 510(k), K232863. But the one independent reading of it came in at 8 to 10.1 mW/cm², against 55 mW/cm² in that 510(k), and 55 of the 104 Amazon reviews that mention reliability are negative. For less money the cleared Mini ($119) gives you the light without the extras, and the Wrinkle Retreat Pro mask ($399) does the whole face in 3 min. In January 2025 an advertising watchdog recommended that Solawave drop several results claims for the wand.
By Kirill Gissa · Published · Prices and FDA checked Oct 8, 2026All 6 Solawave devices
Output: "claimed" is Solawave's figure with no distance stated.
Verdict
The 4-in-1 wand scores 9.25/10 by our method: full marks for FDA record, price and warranty and returns; 1.75 of 2 for published specs (only part of the specs published); the minimum 1.5 for owner reviews (repeated breakdown complaints: 55 of 104 amazon.com reviews about reliability are negative). The mask scores 9.5/10, the Mini 9.5/10.
you want red light, warmth, vibration and galvanic current in one tool and you're fine using Solawave's serum, which the manual tells you to apply before each zone. The 60-day return window gives you time to find out whether the unit is a good one.
you only want the light: the Mini adds 830 nm near-infrared, costs $50 less, and none of the 100 Mini reviews I read on Solawave's site described a breakdown.
you want your whole face at once rather than 12 min of moving a wand zone by zone.
The lineup
Solawave sells 6 light devices on its US site. Two are handhelds for the face, one is a spot tool for blemishes, and three are masks: face, eyes, and neck with chest.
| Device | Area | Wavelengths | Session | FDA | Price |
|---|---|---|---|---|---|
| 4-in-1 Skincare Wand | Face, neck, jawline | 630 nm | 3 min per zone, up to 12 min (auto-off); 3-5 times a week | Cleared, K232863 (Dec 13, 2023) | $169 |
| 2-in-1 Skincare Mini | Face and body | 630 and 830 nm | 3 min per zone, auto-off at 12 min; 3-5 times a week | Cleared, K250532 (May 22, 2025) | $119 |
| Wrinkle Retreat Pro | Face | 605, 630, 660 and 830 nm | 3 min | Cleared, K252983 (Dec 17, 2025) | $399 |
| Eye Recovery Pro | Skin around the eyes | 605, 630, 660 and 830 nm | 3 min, 3–5 times a week | Cleared, K261602 (Aug 10, 2026) | $249 |
| Neck & Chest Pro | Neck and chest | 605, 630, 660 and 830 nm | 3 min, 3–5 times a week | Listed, no 510(k) | $349 |
| Bye Acne | Spot use, face | 415 and 630 nm | 3 min per spot, 3–5 times a week | Listed under K203271, a clearance for another device | $69 |
Every one comes with a 1-year warranty and a 60-day return window. The three masks share the same four wavelengths, 605, 630, 660 and 830 nm; only Bye Acne adds blue light.
Stated vs. measured output
The wand's 510(k) gives 55 mW/cm² ±10%. Alex Fergus put a spectrometer on it for lighttherapyinsiders.com (Aug 21, 2024) and wrote: "Readings ranged from 8 to 10 mW/cm²", with a top reading of 10.1 and a peak wavelength of 630.2 nm. He doesn't say how far from the LEDs he held the sensor. He also quotes the Solawave manual as stating "40-45 mW/cm²", so the brand's own documents don't agree with each other either.
The gap matters because dose is output times time. At the 510(k) figure, a 3-minute zone gets about 9.9 J/cm². At his top reading it gets about 1.8 J/cm². A wand sits on the skin and a sensor may sit a little further away, so some of that gap could be distance; I can't tell how much from his write-up.
Nobody has published an independent reading of the Mini or any Solawave mask, so their figures are the brand's. The Mini has no published mW/cm² at all. How to read output numbers in general: red light irradiance explained.
What the FDA records show
Four Solawave devices match their own 510(k): the wand (K232863), the Mini (K250532), the face mask (K252983) and the new Eye Recovery Pro (K261602, decided Aug 10, 2026). Only the Mini's filing carries the Solawave name, and none was filed by Solawave itself. The applicants are the factories: 2 by Shenzhen Kaiyan and 2 by Shenzhen Goodwind, both manufacturers in China. The wand's 510(k) summary says "Clinical testing was not needed for this 510(k)"; clearance rested on comparison with devices already sold.
Two devices need a footnote. The Neck & Chest Pro is listed by Goodwind under product code ILY, a class that doesn't need a 510(k). That's legal, but it isn't a clearance, and Solawave's product page doesn't claim one. Bye Acne is listed under K203271, a clearance for a Kaiyan-made handheld called "Aduro light therapy Handheld". That 510(k) was filed as a statement without a summary, so I can't check whether Bye Acne matches the cleared device. The full table of cleared devices is on FDA-cleared red light devices.
Lawsuits and the NAD ruling
On January 6, 2025, the National Advertising Division of BBB National Programs, an industry self-regulation body, published its decision in case #7206 on the SolaWave Advanced Skincare Wand (NAD decision). It came out of NAD's routine monitoring, not a competitor's complaint. NAD recommended that Solawave stop claiming the wand will "smooth fine lines", "fade blemishes", "increase firmness", "decrease puffiness" and "boost skin's glow", and stop using percentages of satisfied users and before-and-after photos. Solawave said it "disagrees with NAD's decision" but "will comply with NAD's recommendations". So none of those phrases appear on this page as something the wand does.
A consumer lawsuit, McGlynn v. Solawave Inc. (E.D.N.Y., 2:23-cv-08375), was filed in November 2023 and closed in February 2024, according to the CourtListener docket. The outcome isn't published in the public docket. The other federal cases with Solawave's name are ones Solawave filed itself, against sellers of counterfeit wands (Glossy). A web search on October 7, 2026 found no FDA warning letter or FTC case against the brand; I didn't query the FDA warning-letter database directly.
The masks
The Wrinkle Retreat Pro uses 320 LEDs across 605, 630, 660 and 830 nm and a 3 min session. Solawave states 65 mW/cm² total with no distance. Against the Omnilux Contour Face, it quotes higher output and a longer return window, with half the warranty; the full side-by-side is on Omnilux vs Solawave.
The Eye Recovery Pro ($249) is new: Solawave added it in September 2026, a month after Goodwind's 510(k) for "Eye Recovery Pro (PH-e03)". The summary gives the same four wavelengths, 80 LEDs and 65 mW/cm². The Neck & Chest Pro ($349) has the same wavelengths and 320 LEDs, but no published output. All masks, ranked: best red light therapy masks.
Does it work?
What the FDA cleared is narrow. The wand's indication reads: "intended for treating wrinkles on the face and is indicated for over-the-counter use." The Eye Recovery Pro's covers wrinkles "within the periorbital region". A 510(k) shows a device is like one already on the market; it isn't a trial of how well it works.
The trials behind red light for wrinkles mostly used clinic panels, such as a 2007 sham-controlled trial of 633 and 830 nm in 76 people, twice a week for four weeks. No published trial of a Solawave device turned up. The evidence by wavelength is on red light therapy benefits, and our medical disclaimer applies here.
What owners say
On amazon.com the 4-in-1 wand averages 4.1/5 from 898 ratings (checked Oct 7, 2026). Amazon sorts reviews by topic. The topic with the most praise is skin improvement: 83 of 97 mentions are positive. The one with the highest share of complaints is charging: 16 of 26 are negative. On its own site, solawave.co, the brand shows 4.66/5 from 1,940 reviews. I read 100 of them; none described the device failing. Owners complain about: Reliability is the main complaint: 55 of the 104 Amazon reviews that mention it are negative, with owners saying the wand stopped working or would not turn on. (amazon.com). Owners complain about: Charging draws more complaints than praise: 16 of the 26 Amazon reviews that mention it are negative, mostly about wands that would not charge. (amazon.com). Owners praise: Warmth and the relaxing feel are the most liked parts of a session: 23 of the 27 Amazon reviews that mention warmth and all 24 that mention relaxation are positive. (amazon.com). One owner wrote: "Very light weight. Charge lasts a long time. The heat and vibration are quite mild but a nice touch. It is pretty quiet." (amazon.com).
On amazon.com the Wrinkle Retreat Pro averages 4.4/5 from 101 ratings (checked Oct 7, 2026). Amazon sorts reviews by topic. The topic with the most praise is effectiveness: 20 of 24 mentions are positive. The one with the highest share of complaints is effectiveness: 4 of 24 are negative. On its own site, solawave.co, the brand shows 4.68/5 from 337 reviews. I read 100 of them; none described the device failing. Owners praise: The 3-minute session is the most repeated plus: all 8 Amazon reviews that discuss session time are positive, and owners like that the mask shuts off on its own. (amazon.com). Owners praise: Effectiveness is rated positively by 20 of the 24 Amazon reviewers who mention it, though some describe the changes as slight. (amazon.com). Owners complain about: Across Solawave's Wrinkle Retreat mask reviews on solawave.co, fit is the main complaint: 4 say the mask does not sit flush or does not match their face size. All 20 reviews of the Pro version there are rated 5 stars. (solawave.co). One owner wrote: "It's nice just not for me! I have a small head and the mask just wouldn't fit right. The remote did not work properly." (amazon.com, Sep 11, 2026).
On Reddit, a July 2026 thread asked whether anyone had "stuck with Solawave long enough to see a difference" (r/redlighttherapy). One reply: "Months of consistent use with both the old and new version and no noticeable results."
Who should skip it
The wand's manual says not to use it with active cancer or a cancerous lesion, if you're pregnant, planning to be or breastfeeding, under 18, on medication that causes light sensitivity, with "a medical history of seizures or epilepsy triggered by light", or with an implanted device such as a pacemaker. It also rules out the thyroid area, varicose veins and "the eyes or very close to the eye area". For the Eye Recovery Pro and Bye Acne, Solawave's pages list pregnancy, under-18s and light sensitivity. More on risks: is red light therapy safe?
Questions people ask
Does Solawave red light therapy actually work?
The FDA cleared the wand, the face mask and the eye mask for wrinkles on the face or around the eyes, based on comparison with existing devices, not on trials of Solawave itself. The one independent reading of the wand showed 8 to 10.1 mW/cm², far below the 510(k) figure. Small studies of red light used stronger clinic devices; see what the studies show.
Is there a lawsuit against Solawave?
A 2023 consumer suit, McGlynn v. Solawave Inc., closed in February 2024; the outcome isn't in the public docket. Separately, NAD recommended in January 2025 that Solawave drop several results claims for the wand, and Solawave said it would comply. Details are in the section above.
Which is better, NuFace or Solawave?
They're different tools. NuFace devices use microcurrent, a small electrical current, and no light; Solawave's are red light devices, and the 4-in-1 adds galvanic current. Pick by what you want the device to do, then compare like with like: red light wands.
FDA status by model
FDA 510(k) and registration databases, checked Oct 8, 2026