The short version: PeakRecoverLab does not run a laboratory and does not test products first-hand. We read the specifications, the regulatory filings and the published research, we do the arithmetic that manufacturers leave out, and we tell you plainly where a brand has declined to publish a number. Every conclusion on this site is labelled with the kind of evidence it rests on.
About the name
PeakRecoverLab is a publication name, not a claim about a facility. We have never operated a physical testing lab, we do not own a spectrometer or a force gauge, and we do not measure devices ourselves. If that changes, this page will change with it and any first-hand testing will be labelled as such, with the date and the method.
We rewrote this page — and the site tagline — in September 2026 specifically because the earlier wording left that ambiguous. A publication that spends its time telling readers which brands hide their specifications cannot be vague about its own.
Who is behind this
PeakRecoverLab is written and edited by Omar Chavez, who is the accountable human author for everything published here. He is not a doctor, a physiotherapist, a dermatologist or an engineer, and this site makes no claim to clinical expertise. What he does is read primary sources carefully and refuse to round an uncertainty into a recommendation.
Questions, corrections and complaints go to the contact page and are answered by a person.
How we label evidence
Most recovery-gear content blends a manufacturer’s marketing number, a half-remembered study and the writer’s opinion into one confident sentence. We separate them. When you read a claim on this site, it belongs to one of these categories, and we say which.
| Label | What it means |
|---|---|
| Verified fact | Something we checked against a primary record — an FDA 510(k) database entry, a regulation, a published price on the brand’s own store, a warranty document. We give you the reference so you can check it yourself. |
| Manufacturer claim | A figure the brand publishes about its own product — irradiance, wavelength, pressure, battery life. We attribute it to the brand by name rather than presenting it as established. We have not independently measured it and we say so. |
| Third-party evidence | Peer-reviewed research, systematic reviews, regulatory guidance or reporting from an independent source. We link the primary paper, not a summary of it, and we state the sample size, duration and funding when those matter — which is most of the time. |
| Customer-reported experience | Patterns across large volumes of owner reviews. Useful for durability, comfort, customer service and what breaks. Not useful as evidence of a physiological effect, and we do not use it that way. |
| PeakRecoverLab editorial analysis | Our own reasoning, comparison and arithmetic applied to the above — for example, converting a published irradiance and a session length into an actual dose. This is opinion built on stated inputs, and you can check the inputs. |
| First-hand testing | Reserved. We will use this label only when we have actually used a device ourselves, and it will carry the date, the duration and what we did. As of today it appears nowhere on this site. |
What we actually do before recommending anything
- Read the brand’s own specification page in full — product page, spec tab, FAQ and manual where one is published. We record what is there and, just as importantly, what is not.
- Check the regulatory position where it is relevant. For light-therapy devices that means looking up the FDA 510(k) record rather than accepting a badge on a product photo. Clearance and approval are different things, and we explain the difference rather than trading on the confusion.
- Read the underlying research, not a press release about it. Where a study is small, short, single-site or funded by a device manufacturer, we say so in the same sentence as the finding.
- Do the arithmetic. A great deal of this category is sold on numbers that sound impressive and mean nothing without a second number. Where the maths is possible we show it and let you run it on any product you are considering.
- Record the gaps. When a manufacturer does not publish a figure, we write “not published” rather than substituting an estimate. That absence is usually the most informative thing on a spec sheet.
- Check price, returns and warranty on the brand’s own store, and date the check. Prices move; ours are accurate as of the stated date and no later.
What we will not do
- Invent testing. No staged photos of devices we do not own, no “after six weeks of use” narratives that did not happen, no invented before-and-afters.
- Make medical claims. Nothing on this site diagnoses, treats, cures or prevents anything. Where a device has a genuine regulatory clearance for a specific indication, we report the clearance and what it covers — which is not the same as endorsing the outcome.
- Publish a number we cannot source. Including the ones that would make a page more persuasive.
- Let commission pick the winner. Several of the best-specified products in these categories pay us nothing, and some pay far less than the worst ones. We name them anyway when they are the honest reference point.
- Use fake reviews or ratings. We publish no star ratings of our own, and we do not mark up review or rating data in our page code, because we have not conducted reviews in the sense that word implies.
Health and safety restraint
Recovery equipment sits next to health, and the temptation to overstate is constant. Our standard: we report what the strongest available evidence shows, including when that evidence is thin, contested or shows a smaller effect than the category sells. Where the honest finding is “this makes you feel better without changing anything measurable,” we publish that, even on a page that earns commission.
Nothing here is medical advice. If you have a health condition, take medication, are pregnant, or are unsure whether a device is appropriate for you, speak to a clinician before using it.
How we make money
PeakRecoverLab is reader-supported through affiliate commission and a paid digital guide. When you buy through some of our links we earn a commission at no additional cost to you. Affiliate links are marked in the page code as sponsored links, and every page carrying them says so at the top.
We are an Amazon Associate. We also work with a small number of brands directly. No brand has editorial input, no brand sees a page before it publishes, and no brand pays for placement or for a favourable conclusion. Read the full affiliate disclosure.
Corrections
We will get things wrong. When we do, we fix the page, and where the error was material we say what changed rather than editing quietly. Every article carries a published date and, where it has been revised, an updated date. If you find an error, tell us — a correction from a reader is worth more to this site than a link from anyone.
This methodology page was published on 11 September 2026 and supersedes any earlier description of how PeakRecoverLab evaluates products.