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Designed to ease chronic back pain in 15-minute sessions
Designed to ease chronic back pain in 15-minute sessions
How it works
Designed to work for anyone's back
Over 700 happy customers
90-day money-back guarantee

Stratum Core Reactivation System

★★★★★4.9 · 755 reviews
$40.00$80.00Save 50%

You have had the injections, the physio and the painkillers. They work for a few weeks, then the ache and the heavy legs come back. The Stratum Core Reactivation System is designed to tackle the root cause. It is designed to reactivate the core, helping to decompress the spine, restore stability, and ease the compressed nerve behind the “pins and needles” burning sensation.

  • ✓Tackle the root cause. Stratum is designed to decompress and stabilise your spine by strengthening the deep core.
  • ✓Less ache, less pain down the leg, easier mornings. Each session is designed to ease pressure on the compressed nerve behind all three.
  • ✓Made for people living with spinal stenosis, sciatica and post-surgical back pain. 15 minutes a session.
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2 × Stratum System
$35.00 each
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3 × Stratum System
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Henry K.
Henry K.
★★★★★

"Putting my socks on was the worst part of the morning. I would sit on the edge of the bed and hook my foot up to reach, and some days I gave up and wore slip-ons instead. Last week I did it standing at the dresser and only noticed afterwards."

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What kinds of back pain is it for?
Chronic lower back problems where a deep stabiliser has stopped doing its job — spinal stenosis, sciatica, herniated and bulging discs, degenerative disc disease, and the pain many people are left with after a fusion or laminectomy.
How long before I see results?
From your very first 15-minute session, Stratum's bilateral pulse begins calming an aggravated, compressed nerve — which is designed to ease the “pins and needles” and burning sensations so commonly experienced. Over the weeks that follow, users report dramatically improved mobility and less daily discomfort. Bilateral Deep Activation strengthens your core from the inside — which is what supports decompression and stability in the spine.
What if it doesn't work for me?
Our return rate is less than 0.05% — but if you are not 100% satisfied, we will gladly issue you a full refund within the first 90 days. Email our team and we will take care of it from there.
Who should not use it?
Do not use Stratum if you have a pacemaker, implanted defibrillator, neurostimulator, insulin pump or any other implanted electronic device. Do not use it if you are pregnant, or if you have epilepsy or any seizure disorder.
  • Not over or near any known or suspected cancer
  • Not if you have deep vein thrombosis or any active blood clot
  • Not if you have a bleeding disorder or any active bleeding
  • Not on the neck, throat, head or chest — Stratum is for the lower back only
  • Not on broken, infected, irritated or recently irradiated skin, or over a recent scar
  • Not anywhere you have numbness or reduced sensation — you have to be able to feel the intensity to set it safely
  • Not while driving, operating machinery, bathing, showering or sleeping
  • Not on children, or on anyone who cannot follow the instructions or say how it feels
If your back pain has not been diagnosed, see a doctor before using Stratum, not instead of. If you have a diagnosed spinal condition, spinal hardware from a fusion, or you have had any back surgery, speak to your surgeon or clinician before your first session.
Deep back muscles with the pad placed across the spine

End the loop. Real relief starts with the root cause.

The ache that sits low in your back, the numbness, the legs that feel heavy by the afternoon — these are not separate problems. They are what a compressed nerve feels like. And if you have been cycling through injections, physio and painkillers that work for a few weeks and then stop, you already suspect none of them are reaching whatever is actually causing the pain.

What you need is something that targets the root cause.

The Stratum Core Reactivation System is engineered to safely activate your deep core, helping to stabilise and decompress your spine from within. It is a non-surgical option you can use at home. No prescription. No appointments. No surgery.

  • ✓15-Minute Decompression: designed to decompress the spine by working the deep core, easing pressure on the nerve at a depth surface devices never reach.
  • ✓Rebuild & Restore: designed to strengthen the deep core that supports your spine, easing the stiffness and heaviness that come with compression.
  • ✓Move with Confidence: users most often tell us they stand, walk and bend without bracing for it first.

Commonly used by people living with spinal stenosis, sciatica, disc problems, and those recovering from a fusion or laminectomy. Backed by our 90-day promise.

Susan K.
Susan K.
★★★★★

"The ache sat low on my right side and by the middle of the afternoon I was already working out where I could sit down. You start saying no to things and telling everyone you do not mind. Fifteen minutes of this while the news is on, and last week I got round the shops and carried the bags in myself. Small thing. Felt like a lot."

Robert T.
Robert T.
★★★★★

"I had stopped doing the garden. Not because I could not start, but because I knew I would pay for it for two days after, so I just did not bother. I did three hours out there last weekend and got up fine on the Sunday. First time in a long while I have not had to think about it first."

Denise A.
Denise A.
★★★★★

"Mine runs down the back of my left leg and my foot would be half numb by lunchtime. The worst of it was my grandson started football and I was the one sat in the car watching. Ten seconds to put this on of an evening, and I stood the whole match on Saturday."

David G.
David G.
★★★★★

"Two years after the surgery I was still holding the wall on the way to the bathroom every morning, waiting for it all to loosen off. My wife had quietly taken over everything and neither of us said anything about it. That has gone now. I am up first thing and doing my share again."

Patricia M.
Patricia M.
★★★★☆

"I would get halfway through the washing up and have to lean on the counter for a minute. You stop offering to help because you do not want to be the one who cannot finish. Now I carry the tray through and take my turn like everybody else. I had not realised how much I missed just being useful."

Feel the difference: relief that targets the root cause

Tackle the root cause. From your very first 15-minute session, Stratum's bilateral pulse begins calming an aggravated, compressed nerve — which is designed to ease the “pins and needles” and burning sensations so commonly experienced.

Users report dramatically improved mobility and less daily discomfort. Bilateral Deep Activation strengthens your core from the inside — which is what supports decompression and stability in the spine.

Simply place the pad across your lower back and switch it on. Here is what Stratum does:

  • ✓Eases nerve pressure: designed to decompress the spine by strengthening the deep core, easing the compression behind chronic back pain.
  • ✓Supports decompression: engages the deep core muscles, which helps circulation and spinal support.
  • ✓Puts you back in control: at home, on your own schedule, without appointments or pills.

Designed for internal spinal decompression — and to rebuild the muscle that holds it.

Woman holding the Stratum device in her kitchen
Lower spine showing the deep stabiliser at L4-L5

Smart technology, tailored to your back

No two backs are the same. That is why Stratum is built to be finely tuned for your back.

Six modes and ten intensity levels let you fine-tune each session to your condition and how you feel that day, then change it as your back changes. Whatever you set it to, it is doing the same job underneath — working your deep core to support decompression and stability from within.

  • ✓Completely wireless: no leads, no box in your pocket, no cable to the wall.
  • ✓Rechargeable: auto-shuts off after 15 minutes for safety. Lasts around 5 hours of continuous use, and takes 30 minutes to charge.
  • ✓Three buttons: on, off, and program to change the mode. Nothing to read, no menus, nothing to set up.

How to use it

  1. 1Place the pad. Horizontally across your lower back, level with your belt line, so one electrode sits either side of your spine.
  2. 2Press the centre to switch on, then press PROGRAM to pick your mode.
  3. 3Start at the lowest level and work up. Stop where you can feel the muscle working but it is not uncomfortable. That is your level.
  4. 4Feel it working in 15 minutes. The session ends on its own.

The deep stabilisers run in a pair, one either side of the spine. Stratum's pad spans both at once — so they work together.

The four steps: place it, switch it on, set the level, 15 minutes
4.9
★★★★★
755 reviews
Frank T.
✓ Verified
★★★★★
Frank T.

"Ten weeks in and I walk two miles most days. I am not saying that happens for everyone. It happened for me."

Gloria B.
Gloria B.
✓ Verified
★★★★★

"Diagnosed with stenosis at 66. About forty yards before I had to sit down. Last week I did a full supermarket shop without stopping once."

Margaret H.
✓ Verified
★★★★★
Margaret H.

"Two other gadgets in the drawer, both useless. This one you feel somewhere completely different — properly deep. That told me straight away it was doing something else."

Manuel R.
Manuel R.
✓ Verified
★★★★☆

"Week one I felt nothing and nearly sent it back. Week three my wife noticed I was getting out of the armchair without pushing off the arms."

Curtis W.
✓ Verified
★★★★★
Curtis W.

"Two years post-laminectomy and still bracing on the wall every morning. Not any more. Wish someone had told me about the deep muscles years ago."

Ray T.
Ray T.
✓ Verified
★★★★★

"Fifteen minutes while the news is on. My husband uses it after me. Easiest thing I have ever added to a day."

Rosa M.
Rosa M.
✓ Verified
★★★★★

"Get the pad low enough. First two sessions I had it up near my ribs and felt almost nothing. Down at the belt line it is a completely different thing."

Eileen R.
✓ Verified
★★★★★
Eileen R.

"Sciatica down the right leg for six years. It is not gone, but it is manageable, and I sleep through most nights now."

90-day money-back guarantee

Use it properly for a month. If your back is no different, tell us and we send your money back in full. There is no form, no condition requirement, and you do not need to give a reason.

90-day money-back guarantee

Frequently asked questions

How does Stratum actually work?
The pad sits across your lower back, one electrode either side of your spine. The unit sends a rhythmic pulse through it that makes the deep stabilising muscle contract — the one you cannot tense on purpose no matter how hard you try. Each contraction strengthens the deep core that holds your spine decompressed, easing pressure on the nerve, and each one is also a repetition that teaches the muscle to fire again. Fifteen minutes, four or five times a week.
What kinds of back pain is it for?
Chronic lower back problems where a deep stabiliser has stopped doing its job — spinal stenosis, sciatica, herniated and bulging discs, degenerative disc disease, and the pain many people are left with after a fusion or laminectomy.
How long before I see results?
From your very first 15-minute session, Stratum's bilateral pulse begins calming an aggravated, compressed nerve — which is designed to ease the “pins and needles” and burning sensations so commonly experienced. Over the weeks that follow, users report dramatically improved mobility and less daily discomfort. Bilateral Deep Activation strengthens your core from the inside — which is what supports decompression and stability in the spine.
What if it doesn't work for me?
Our return rate is less than 0.05% — but if you are not 100% satisfied, we will gladly issue you a full refund within the first 90 days. Email our team and we will take care of it from there.
Can I use it anywhere?
Yes. It is completely wireless, so there is nothing trailing and nothing to plug in — use it in your armchair, at your desk, or in bed. Not for use while walking, driving or bathing.
Do the gel pads need replacing?
Yes, eventually.
  • A set typically lasts 20–30 sessions
  • A spare set is in the box
  • Wipe your skin first and press the pads back onto the plastic sheet after — roughly doubles their life
  • Replacements are inexpensive
Who should not use it?
Do not use Stratum if you have a pacemaker, implanted defibrillator, neurostimulator, insulin pump or any other implanted electronic device. Do not use it if you are pregnant, or if you have epilepsy or any seizure disorder.
  • Not over or near any known or suspected cancer
  • Not if you have deep vein thrombosis or any active blood clot
  • Not if you have a bleeding disorder or any active bleeding
  • Not on the neck, throat, head or chest — Stratum is for the lower back only
  • Not on broken, infected, irritated or recently irradiated skin, or over a recent scar
  • Not anywhere you have numbness or reduced sensation — you have to be able to feel the intensity to set it safely
  • Not while driving, operating machinery, bathing, showering or sleeping
  • Not on children, or on anyone who cannot follow the instructions or say how it feels
If your back pain has not been diagnosed, see a doctor before using Stratum, not instead of. If you have a diagnosed spinal condition, spinal hardware from a fusion, or you have had any back surgery, speak to your surgeon or clinician before your first session.
Stratum Core Reactivation System
2-Pack · $70.00 · Free Shipping · 90-Day Guarantee
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