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Peer-reviewed researchPubMed ID: 39355415
30+ years in developmentNot a new idea, a proven one
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The shift no one consented to

The world your biology wasn't built for.

Electromagnetic fields are not new. The earth has always generated them: the Schumann resonance, the geomagnetic field, the frequencies of sunlight. Your biology evolved within these fields over millions of years. They make up the natural backdrop your body is attuned to. What has changed, recently and very rapidly, is the human-made frequencies layered on top. Wi-Fi, 5G, Bluetooth, smart meters, cordless devices, appliances, operating simultaneously, around the clock, in the spaces where we sleep, work and raise our children. Our cells are electrochemical systems. So it's worth asking: what does it mean to live surrounded by signals our biology has never evolved alongside?

Natural EMF

Coherent & stabilising

  • Complex, non-repeating patterns
  • Earth, Sun, Schumann Resonance
  • What human biology evolved in
  • Coherent and stabilising
Human-made EMF

Incoherent & relentless

  • Repetitive, chaotic signals
  • Wi-Fi, 5G, Bluetooth, smart devices
  • Constant, relentless and still growing
  • Informationally incoherent
4hrs

The average adult now spends over 4 hours daily on their smartphone.

7.5B

Bluetooth devices estimated to be purchased in a single year by 2028. 5G expanding to every major city, with 6G not far behind.

58%

Of 500+ studies showed biological effects at levels below current safety limits.

What your body may be telling you

The symptoms are real.
The cause is rarely asked about.

Poor sleep

Waking unrestored despite 7 to 8 hours in bed.

Brain fog

Difficulty concentrating, mental fatigue.

Fatigue

Exhaustion that doesn't resolve with rest.

Headaches

Unexplained, persistent, low-grade pain.

Weakened immunity

Getting sick more often than usual.

Device sensitivity

Technology and screen irritation.

"What is this person's electromagnetic environment like, and how is it impacting them?"

We speak with customers about this every day. The experiences they describe are real, and they're often put down to stress, ageing or lifestyle without the environment ever being considered.

There's a growing body of research into how living systems respond to EMF, from cellular stress to effects observed across the natural world. The science is active and still developing, which is exactly why it's worth understanding.

This isn't about fear. It's an invitation to be more aware of your environment and to ask questions you may not have asked before.

Your living environment

You filter your water.
You purify your air. What about your EMF?

1

Water filtration

Removes contaminants you can't see or taste. You don't remove water from your home, you optimise it.

2

Air purification

Removes particles you can't see or smell. You don't remove air from your home, you optimise it.

3

EMF conditioning

Supports your body with a frequency you can't see or feel. You don't remove the wireless signals from your home, you support your body within it.

Think of Blushield the way you think about a water filtration system or an air purifier. You don't remove water or air from your home, you optimise it. Blushield runs in the background, requires no lifestyle change, and works whether you're thinking about it or not. This is not another protocol to manage. You plug it in and it works, quietly and continuously. This is active, coherent support, not passive avoidance.

What the research shows

Not theory. Measurable outcomes.

Blushield is the only device in this category supported by a peer-reviewed human pilot study. Real people. Real environments. Objective, measurable markers — not theory, not anecdote. They suggest the body genuinely responds to the coherent field Blushield provides.

PubMed ID: 39355415 · Blushield Human Pilot Study · 2025

HRV

Heart rate variability improvement observed in participants — a direct indicator of how well the autonomic nervous system is self-regulating.

Sleep

Sleep quality improvements reported across the study group — the experience most consistently reported by people who feel electromagnetic sensitivity.

Cognition

Cognitive performance markers showed positive change — clarity, focus, and processing.

Glucose

Blood glucose regulation improvements observed — suggesting a whole-body systemic response, not just neurological.

What customers are experiencing

The research tells us what should happen.
These are the people it happened to.

I had severe tension headaches, severe tingling scalp, weakness, lost all interest and motivation. I wasn't sleeping well waking almost every hour. Relief came within one and a half days of plugging in. I've noticed my furbabies are full of life and so am I! All these years we have suffered and I had no idea it was 5G.
Natalie, Australia · Blushield EVO Cube
I have had sinus and eye pain for months that happens during sleep. After one night with the Blushield Phi 3 it completely disappeared. I was very concerned and it never occurred to me that it was wifi.
Brenda, Australia · Blushield Phi 3 Hex Cube
The moment I switched it on I could taste a metallic taste. A few days in I had a detox reaction for 5 days, a bit like a cold. The harmony around me is much calmer now, pets love it. I sleep well and wake like I never have before with better energy and feel happier.
Anna, Australia · Blushield EVO Pyramid
I bought this to see if EMFs were affecting me. I keep it on or near me 24/7. From the first night I've been sleeping better. The first week I did experience detox symptoms. I'm so impressed I'm going to purchase a device for the house.
Nicole, USA · Blushield Ultimate Portable

For Natalie and Anna, even their animals responded (plants do too). A dog doesn't have a placebo response — that's a powerful detail for the sceptics.

The Range

Home + Portable = 24/7 Protection

The two questions we get asked most: What Blushield product is right for me, and do I need more than one? Here's how to think about it.

Home unit · Non-negotiable

Protects your Recovery

Sleep is where the body does its deepest regenerative work — melatonin production, cellular repair, memory consolidation, immune regulation. A double-blind study found that just 30 minutes of 5G exposure altered the sleep spindles that govern memory consolidation and restorative sleep. If your sleep environment is electromagnetically incoherent, everything else you do for recovery is working against a headwind.

Portable unit · The bridge

Protects your Performance

Commuting, travel, cafés, coffice spaces — these are some of the highest-density EMF environments most people regularly occupy. These devices are small enough to carry in a bag or sit on a desk. Many customers start with the home unit and add the portable once they notice the difference at home and want the same environment when they're out and about.

Simple, effective entry-level EMF support Phi Series

Simple, effective entry-level EMF support

This is where most people start, the Blushield Phi Series, coherent scalar support before the load becomes the symptom. Designed for low to moderate EMF environments, where nervous systems are still regulating well.

  • Low to moderate EMF environments
  • Dual-band scalar support
  • Phi Φ1 Portable: Personal entry-level protection with three day charge.
  • Phi Φ2 Plug-In: 45m radius coverage
  • Phi Φ3 Hex Cube: 90m radius coverage
For nervous systems already running hot Sensitive Series

For nervous systems already running hot

Designed for EHS, neurodivergence, and chronic illness. Tuned to Delta & Theta waveforms, brainwave frequencies associated with deep rest and nervous system regulation. Meaningful protection without overwhelm.

  • Designed for EHS and neurodivergence
  • Dual-band scalar support with delta & theta waveforms
  • B1 Sensitive Cube: 90m radius
  • Sensitive Portable: Personal sensitive protection with 7-day charge
For everyday urban living Ultimate Series

For everyday urban living

For connected, modern life: city apartments, busy offices, homes with multiple Wi-Fi networks and smart devices. Dual-band Alpha and Beta waveforms, tuned for everyday urban environments. For most people, this is the sweet spot.

  • Dual-band scalar output with alpha and beta waveforms
  • Enhanced modulation for stronger biological response
  • C1 Cube: 120m radius
  • Ultimate Portable: Personal ultimate protection with 7-day charge
  • W1 Ultimate Watch: Personal ultimate protection with 2-day charge
The most advanced Blushield support EVO Series

The most advanced Blushield support

For high to extreme EMF environments: inner-city living near 5G towers, substations, or dense antenna networks. The only range with quadruple-band output, the broadest biological coverage Blushield makes. For people who won't compromise, this is the benchmark.

  • Quadruple-band scalar output with alpha, beta and gamma waveforms
  • EVO Cube: 140m radius
  • EVO Pyramid: 140m radius
  • EVO Portable: Personal EVO protection with 14-day charge
What to expect

Before you plug in...

Some people experience a short adjustment period in the first few days. This can present as temporary tiredness, mild flu-like feelings, changes in sleep patterns, occasionally a mild headache, dry mouth, or minor skin changes. This response varies from person to person. Here is how we interpret this: when the body is no longer spending energy managing constant EMF stress, it has the capacity to do some housekeeping. That recalibration process is not always comfortable in the short term. Think of it like starting a new exercise programme, or a dietary cleanse. The first few days are not always the best indicator of the outcome. For most people this settles within a few days, and for some up to about a week.

Days 1–3

Adjustment

Some people can feel a little rough including headaches, fatigue, or restlessness. This is not a sign it isn't working. For many, it's the opposite.

Days 4–7

Settling

The body begins to settle. Sleep often improves first. The background 'noise' starts to quiet.

Week 2+

Responding

Energy, clarity, and resilience build steadily. Most customers report noticeable improvements within 2 to 4 weeks.

We stand behind it

30-day satisfaction guarantee.

We believe in what Blushield does, and we want you to have the space to experience it for yourself. We back Blushield with a 30-day money-back guarantee. Give it at least two full weeks, since the first few days can include an adjustment period. If it's not right for you, contact our team and return it within 30 days for a full refund. Just keep your original packaging.

Heidi Ireland
Your presenter

Heidi Ireland

Founder, Circadiem Pty Ltd

Earthing Oz, part of the Circadiem wellness group, has been the Australian distributor for Blushield for over a decade. Through Earthing Oz she helps Australians understand their environment relative to their health, and the questions worth asking about it. This is a direct, factual session. No fear, no pressure, just a clearer picture of something you cannot see. Heidi walks through the science, the technology, and how to support your body within a wireless world.

Blushield Webinar FAQs

Is the webinar really free?

Yes. This webinar is how we educate people about the effects of human-made EMF. If you choose to buy afterwards, that's entirely up to you.

This is a live webinar, with a Q&A at the end.

About 45 minutes, plus time for questions at the end.

Not at all. The webinar stands on its own. Live attendees do receive an exclusive spend-and-save offer, but there's no obligation and no pressure.

Blushield is a powered electronic device with a microprocessor that generates a coherent scalar field. Passive products like stickers have no power source, no verifiable mechanism, and no peer-reviewed evidence. They are not in the same category. We cover this in detail during the session.

We recommend you start with a Blushield home unit - sleep is where results are most commonly felt first. Many then add a portable once they notice the difference at home or the office, and want to maintain coverage while they are out and about.

The different Blushield series serve different types of people and spaces. During the webinar we go through the differences in detail so you can make the right choice for you and your family.

You'll receive the webinar link plus a short follow-up sequence (four emails over two weeks). Unsubscribe any time. Just one click, no hard feelings.

You can't see your electromagnetic environment.

After this webinar, you won't be able to ignore it.

Reserve Your Free Seat

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