Bare Flow Mat Review (UK): What This Grounding Mat Does – and Doesn't Do
The old version of this site sold the Bare Flow Mat as a premium yoga mat. The product photos show something else: a small grounding (“earthing”) mat you rest your bare feet on under a desk, wired to the earth connection of a socket. Here's how it works, what the science says and how to use one safely.
- What it is: a conductive under-desk mat with a cord that links your skin to electrical earth
- The evidence: small, mostly industry-linked studies; the UK ad regulator has ruled earthing health claims unsubstantiated
- What to watch: the plug and your home's earth wiring – the mat is only as safe as both
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Our verdict
The Bare Flow Mat is a grounding mat, not a yoga mat – and grounding's health benefits are unproven. Some people find standing or resting their feet on it a pleasant habit, and there's no harm in that if the product is electrically sound. But claims that earthing improves sleep, pain, stress or inflammation rest on small, weak studies, and the UK Advertising Standards Authority has ruled such claims unsubstantiated.
If you still want one, the most important checks are practical: a proper UK plug, a socket with a working earth, and a seller whose materials and safety details you can see before paying.
What is the Bare Flow Mat?
The Bare Flow Mat is a grounding mat – also called an earthing mat. Product photos show a dark, rectangular mat about the size of a large mouse mat or desk footrest, lying under a desk with a person's bare feet on it, and a white cord clipped to one corner with a snap connector.
The idea is simple: the mat's surface is electrically conductive, and the cord connects it to earth – usually the earth pin of a wall socket, or a metal rod pushed into the soil outside. When your skin touches the mat, your body is connected to earth, much as it would be standing barefoot on grass.
The earlier version of this site described it as a “premium yoga mat” with 6 mm cushioning and natural rubber. That doesn't match the product in the photos, and we found nothing to support those specs.
| Product type | Grounding / earthing mat with connecting cord |
|---|---|
| Use | Under a desk, sofa or bed, with bare skin in contact |
| Materials and size | Not published by the seller |
| Cord and plug | Snap-on cord (from photos); plug type and any safety resistor not confirmed |
| Seller | Online only; promotional pages list US support contact details |
See the Bare Flow Mat and its specs on the seller's site:
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How grounding mats are meant to work
The theory behind “earthing” is that modern life – shoes, carpets, raised floors – keeps us insulated from the ground, and that reconnecting lets electrons flow between the body and the earth. Supporters say this neutralises static charge and affects inflammation, stress hormones and sleep.
What's physically true: a grounded mat does drain static charge from your body, which is why electronics workers use similar anti-static mats and wrist straps. What isn't established is that this has any meaningful effect on health. A connection to earth doesn't add anything to your body; it simply equalises its electrical potential with the ground.
Does the Bare Flow Mat work? What the evidence says
- The studies: research on earthing consists mainly of small pilot studies, often with no proper control group, self-reported results, and authors linked to companies that sell earthing products.
- The UK regulator: in 2013 the Advertising Standards Authority ruled against an earthing company, finding claims that earthing aids sleep or reduces pain and inflammation misleading and unsubstantiated.
- The Bare Flow Mat itself: we found no independent test – the “reviews” online are almost entirely promotional pages.
- The honest summary: some people enjoy it as a relaxing ritual. That's a fine reason to use it – but it isn't evidence that it treats anything.
Curious to try one anyway? Check the specs and returns terms first:
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Electrical safety: the part that really matters
A grounding mat deliberately connects your body to your home's electrical earth. That's harmless when everything is wired correctly, but it means the product's plug and your sockets have to be right:
- The plug: in the UK, grounding plugs should connect only through the earth pin, with non-conductive dummy pins. In 2025 UK product safety regulators rejected an earthing bed sheet at the border as a high shock risk because its plug could let users touch live pins.
- Avoid travel adaptors: a US or EU grounding plug pushed into an adaptor may not connect safely – or at all.
- Your wiring: if a socket's earth is faulty or missing, the mat won't be grounded, and in rare fault conditions an incorrectly wired socket could be dangerous. A cheap plug-in socket tester shows whether earth is present. In older homes, ask an electrician.
- Thunderstorms and appliances: many earthing makers advise unplugging during electrical storms. Don't use it with damaged cords, and keep it away from water.
Buying? Check which plug comes in the box before you pay:
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How to use a grounding mat
- Test the socket with a plug-in tester and check the plug is a proper UK earth-only grounding plug.
- Connect the cord to the mat's snap, then plug it in (the mat doesn't draw any power).
- Put the mat under your desk or sofa and rest bare feet on it – socks block the connection.
- Wipe it with a damp cloth when needed; check the seller's instructions, as some conductive surfaces are damaged by oils, lotions or harsh cleaners.
- Unplug it when not in use and check the cord regularly for damage.
Who it suits – and who should skip it
Might suit
- People curious about earthing who are happy with “pleasant habit” rather than proven benefit
- Desk workers who like going barefoot
- Anyone who wants to reduce static shocks at a desk
Skip it if
- You're hoping it will treat pain, insomnia, anxiety or another medical condition – see your GP instead
- You wanted a yoga or exercise mat
- Your home's wiring is old or you're not sure your sockets are earthed
- You have an implanted medical device and haven't checked with your specialist
Is the Bare Flow Mat legit? What we checked
| Check | What we found (6 Nov 2026) |
|---|---|
| Real product? | Yes – a grounding mat with cord, shown in product photos. |
| Yoga-mat claims (6 mm cushioning, natural rubber, “10,000+ uses”) | No evidence – they don't match the product and have been removed from this site. |
| Materials, size, resistor, plug type | Not published by the seller. |
| Independent reviews or tests | None found; online “reviews” are promotional press releases and blog pages. |
| Trustpilot | We found no Trustpilot profile for the brand. |
| “As seen in Women's Health / The Guardian” | No evidence found – these logos were on the old version of this site. |
Want to see the seller's details and terms for yourself?
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Bare Flow Mat vs alternatives
| Option | Pros | Cons |
|---|---|---|
| Bare Flow Mat | Ready-made under-desk mat with cord | Specs and plug type unpublished; health claims unproven |
| Grounding mats from UK electrical retailers | Published materials and UK plugs; easier returns | Same unproven health claims |
| ESD anti-static mat and earth-bonding plug | Built to electrical standards for static control | Designed for workbenches, not comfort |
| Walking barefoot on grass or sand | Free, plus fresh air and exercise | Weather-dependent |
| A proper yoga mat | If exercise was the goal, this is what you need | Not a grounding product |
Bare Flow Mat pros and cons
Pros
- Simple to use – no power, no batteries
- Drains static charge
- Compact under-desk size
Cons
- Health benefits not proven; ASA has ruled against similar claims
- No published materials, size or plug details
- Safety depends on a UK-compliant plug and correctly earthed sockets
- Previously mis-sold as a yoga mat
Weighed it up? See the current price and returns policy:
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Price, where to buy and your UK rights
The seller promotes percentage discounts rather than a fixed price. Before you pay, check:
- the price per mat and whether bundles or add-ons are pre-selected
- the plug type supplied for the UK, and the mat's size and materials
- delivery time and where it ships from
- the returns policy – how many days, and who pays return postage
Pay by credit card or PayPal where possible (Section 75 covers credit card purchases from £100 to £30,000). Buying online from a UK trader, you normally have 14 days to cancel under the Consumer Contracts Regulations; with an overseas seller this can be harder to enforce.
Ready to order now? Confirm the plug type first:
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Frequently asked questions
What is the Bare Flow Mat?
The Bare Flow Mat (also written Bareflowmat or BareFlow) is a grounding or “earthing” mat: a conductive mat you put your bare feet or hands on, connected by a cord to the earth of a wall socket or to a ground rod outside.
Is the Bare Flow Mat a yoga mat?
No. Earlier adverts sold it as a non-slip yoga mat, but the product photos show a small under-desk grounding mat with a cord. If you were searching for a natural rubber yoga mat, this isn't one.
Does a grounding mat actually work?
It does connect you to electrical earth, which can reduce static on your body. Claims that this improves sleep, pain, stress or inflammation come from small, weak studies, and the UK Advertising Standards Authority has ruled such claims unsubstantiated.
Is a grounding mat safe?
It can be if the plug meets UK standards and your socket's earth is wired correctly. A faulty plug or earth can create a shock risk – UK regulators rejected one earthing bed sheet in 2025 as a high shock risk because of its plug.
How do you plug a grounding mat in in the UK?
UK grounding plugs normally use only the earth pin, with plastic dummy pins in the live and neutral positions. Check exactly which plug or adaptor comes in the box – avoid foreign plugs pushed into travel adaptors.
Do I need to be barefoot?
Yes. The mat only conducts through direct skin contact; socks and shoes largely block it.
Is Bare Flow Mat a scam?
It appears to be a real product, but it has been marketed with fake ratings, “as seen in” logos and claims we couldn't verify. We found no independent tests or materials data. Check the seller's details, plug type and returns policy before paying.
Where can I buy the Bare Flow Mat in the UK?
Through the seller's website. We couldn't confirm it in UK shops or with an authorised Amazon seller; promotional pages list US support contact details.
Checked the plug, size and returns terms? Then decide:
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