Evidence before argument
We do not sell a use case the literature does not document. Where research is thin or contradictory, we write that down instead of rounding it up — which is exactly what our Science page does, limitations block included.
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The red light therapy market is saturated with devices whose irradiance nobody publishes, sold with invented reviews and illegal therapeutic promises. Here are the rules we hold ourselves to so we are not part of it.
Antared selects and distributes red light therapy devices. We are not a laboratory, we run no clinical trials, and we promise no effect on any disease. What we can do is publish the parameters, cite the sources and flag the limits — including the ones that work against us.
Page reviewed on 09/09/2026. A line that does not hold is a bug: write to us and we will fix it.
Four principles
These principles turn into concrete criteria further down. If they are not met, the device does not come in, however good the margin is.
We do not sell a use case the literature does not document. Where research is thin or contradictory, we write that down instead of rounding it up — which is exactly what our Science page does, limitations block included.
A knee wrap exists because a panel lights a bent knee badly. A mask exists because holding a panel in front of your face for twenty minutes does not survive a real week. We do not add a format to pad out a catalogue.
Exact wavelengths in nanometres, irradiance with the distance it was measured at, area covered. An LED count on its own means nothing, and we refuse to headline it as though it did. The comparison method is set out in how it works.
Most devices we test never go on sale. A product that delivers less than its spec sheet, runs too hot to be worn, or whose manufacturer refuses to share measurements is dropped without discussion.
Commitments you can verify
Every line below can be checked on this site. If you find one that does not hold, write to us: that is a bug, not a strategy.
We cite every study with its DOI
The permanent identifier of the paper, opening the original publication. Not a blog post summarising a newswire summarising a press release.
We flag a study's limitations
A twenty-person sample, manufacturer funding, an effect measured on a biological marker rather than on how you feel: it is written next to the result, not in a footnote.
We publish irradiance with its distance
Irradiance without a measurement distance is a number with no usable unit. It always appears as mW/cm² at X cm.
No hand-written reviews or ratings
Ratings shown on this site come only from verified customer reviews. Until there are any, there are no stars. Publishing a fictitious rating is a misleading commercial practice under French consumer law.
No therapeutic promise
Our devices are wellness products. They do not diagnose, treat or cure any disease, and we will never write otherwise to make a sale.
No retouched before / after
No retouching, no lighting change between the two shots, no generated image. Absent an honest photo, we would rather show nothing.
Keep going
The three pages listed here are the ones where these commitments are easiest to catch out. That is deliberate.
One hundred and twenty-three years of photobiomodulation, sixteen milestones, eleven papers each linking to its DOI — and a block on what this work does not prove.
See the timeline 02From photon to ATP, the 600–950 nm optical window, the biphasic dose response — and why “more powerful” is not a selling point.
Understand it 03Our readings of new studies, our testing protocols and the questions we get asked most, published as we go.
Read the articlesThe questions we get asked
No. Antared selects and distributes red light therapy devices: we are neither a manufacturer nor a laboratory, and we run no clinical trials. What we control is what joins the range, the parameters we publish, and what we allow ourselves to write.
Because a format only joins the range if it answers a use the others do not cover, and if its manufacturer publishes irradiance at a stated distance. One more device doing what another already does, only worse, helps nobody choose: it lengthens the page and nothing else.
Because the ratings shown here come only from verified customer reviews, and until there are any, there are no stars. Writing a rating by hand would be a misleading commercial practice under French consumer law. We would rather have an empty section than an invented score.
You have 14 days to try it at home and send it back if it does not fit your week. That is the only thing that really matters: a device you do not use has an efficacy of zero, whatever its nanometres. Every device in the range carries a 2-year warranty.
Because we do not have the data to. None of the studies we cite was run on an Antared device, and claiming that a wellness product acts on a disease would be a prohibited therapeutic claim. We would rather publish our parameters and let you compare them against the trials.
By following the links. Every study we cite carries its DOI, which opens the original paper; every irradiance is given with its measurement distance; every page states what it does not say. If you find one of those rules broken, write to us: that is a bug, not a strategy.
On the parameters published in the literature, not on what sells best. The detail of each spectrum and its role is on wavelengths, and the dose figures on how it works: those two pages are authoritative, including for our own product pages.
Questions about the trial, warranty, delivery and certification are detailed on the general FAQ.
Put it into practice
If you are hesitating between two formats, the useful question is not which is more powerful, but which one you will still be using in three months. 14 days to check that at home, 2 years of warranty.
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