If you’re exploring EMF protection options, you’ve likely encountered two very different types of products: traditional blocking/shielding devices and active frequency technologies like Blushield. While both claim to offer protection from electromagnetic fields, their methods, effectiveness, and underlying philosophies are fundamentally different.
The Core Philosophical Difference
Traditional Blocking/Shielding: Creates physical barriers to prevent EMF from reaching your body
Blushield Technology: Provides protection directly at the cell level of living organisms by producing a biologically coherent competing field that the body preferentially entrains with, existing alongside EMFs emitted by devices while giving your body a healthier option to resonate with [1].
Key Difference #1: Active vs. Passive Protection
Traditional Shielding is Passive
The majority of EMF protection devices on the market could be considered “passive” devices that don’t use electricity to amplify a signal, making them more subtle and inert aspects of your environment [2]. These include:
- Stickers and chips
- Pendants and jewelry
- Shielding fabrics and blankets
- Phone cases with metallic layers
- EMF-blocking paints
Blushield is Active
Blushield is a revolutionary form of EMF protection that produces coherent frequencies within the human responsive range based on nature-mimicking mathematical algorithms, emitting frequencies using the same power sources as manmade devices to create active, powerful fields that are essentially “loud” enough to compete against biologically incoherent non-native EMF fields [1].
Blushield uses power to mitigate EMF at a cell level, which is called Active EMF Protection Technology because it uses powerful fields instead of weak passive fields that may transmute energies or EM fields [3].
Key Difference #2: Your Devices Continue to Function
The Blocking Problem
If Blushield blocked EMFs, then cell phones and WiFi would no longer work as intended [1]. You can’t just block all EMF radiation from modern technology because emitting EMF is exactly how our modern wireless technology works and communicates – if you blocked all the EMF radiation coming from your phone, for example, it won’t work [4].
Traditional shielding products face a dilemma:
- If they truly block EMF completely, your devices stop working
- If they allow devices to work, the EMF is still present
- Partial blocking can cause devices to boost their signal power to compensate
Blushield’s Approach
Blushield does not block, shield, remove, or modify EMF – WiFi signals, mobile phone signals, and other smart technology are not affected by the presence of Blushield [5]. Blushield equipment does not need to dampen or suppress the EMF signal to be effective, so devices won’t be affected and you can continue to use them like normal as your body will now be focusing itself on the natural frequency from the Blushield device [6].
Key Difference #3: The Scalar Wave Component
What Traditional Shielding Can’t Block
Shielding will attenuate or fully block the conventionally measurable transverse component of the electromagnetic wave, which you can see if you use an EMF measuring device like a Trifield meter, and cell phones and WiFi won’t work behind a Faraday cage because the information they transmit is on a transverse carrier signal [2].
However, the problem is that shielding will not block the longitudinal scalar component of the electromagnetic wave, which is estimated to be five times stronger in its biological effects than the transverse component [2].
Blushield’s Scalar Field Technology
Blushield uses complex, multi-waveform, native frequencies embedded in scalar fields, with the scalar energy field being the basic blueprint of the universe [7]. The intentional scalar field of Blushield allows organisms’ sympathetic nervous systems to function normally in any EMF environment, while mankind produces scalar fields as a component of EMF that don’t resonate and are therefore harmful [7].
Key Difference #4: Mobility and Real-World Use
Traditional Shielding Limitations
Whether we realize it or not, we are always in community with others – we go to work, the store, gas station, bank, school, etc., and while it is possible to do most of these things online at home, most people don’t [7]. In this world, you can’t live in a bubble and can’t just block out harmful frequencies and exist in a vacuum – you still need to participate in life, and along with living comes exposure to many frequencies [2].
Traditional shielding only works where it’s installed:
- Shielding paint only protects one room
- Faraday fabric only shields where it’s placed
- You’re unprotected the moment you leave your shielded space
Blushield’s Portable Solution
Blushield offers both home units that plug into houses as primary protection, and portables as adjuncts to carry when out and about for shorter periods of time away from home units [1]. The technology travels with you, providing consistent protection across different environments.
Key Difference #5: Natural Frequencies Aren’t Blocked
The Hidden Cost of Total Shielding
Research indicates EMF shielding can be counterproductive because blocking natural frequencies like Schumann resonances, which regulate circadian rhythms, can negatively impact health [8]. Any metal shielding practice, even when correctly applied, attenuates not only man-made totally polarized EMFs accused for health problems, but also the natural non-polarized EMFs responsible for the biological rhythmicity and well-being of all animals [9].
The harm was found to be directly related to blocking the Schumann resonances, which is an ambient natural field we are constantly exposed to that regulates our circadian rhythms, maintaining our homeostasis and our health [8].
Blushield Preserves Natural Connections
Blushield obeys all natural laws pertaining to body systems and obeys the body’s natural rhythms and cycles, with the waveform engineered to be precise and effective in harmony with the body [10]. The technology doesn’t block anything—it adds beneficial frequencies that your body naturally prefers.
Key Difference #6: How Effectiveness is Measured
Traditional Shielding: RF Meter Readings
Most devices claiming to protect against EMFs attempt to block the EMFs before they reach your body, supposedly shielding you from harmful radiation, and to validate their claims, these devices rely on tests to show, using a radio frequency meter, how much the frequency is reduced when the device is active [11].
The problem? Very few (maybe none) of these devices have been tested to see how they affect the biology of humans and other living beings [11].
Blushield: Biological Testing
Since Blushield relies on scalar fields for its effectiveness, and not the measurable electromagnetic fields, different tests are required to show Blushield’s effectiveness, and to get straight to the point of why we use these protection devices in the first place, Blushield testing has focused on the effects of this technology on humans and animals [11].
Human testing is powerful because we can relate to the results and see what kinds of things may happen for us with the same stimulus, which is why urine analysis testing to demonstrate organ function and stress level before and after using Blushield, and live blood cell analysis to test markers of sickness and health in the blood have been done [3].
Key Difference #7: The Sympathetic Resonance Principle
Blocking: A Wall Between You and EMF
Traditional shielding creates barriers—physical materials that attempt to stop electromagnetic waves from reaching you. It’s a defensive, blocking strategy.
Blushield: Giving Your Body a Better Option
Think about it like an old television where you must turn the dial to change the channel – if you tune the dial to channel 9, the coil will resonate with the carrier signal, which has coded information that the TV turns into audio and light frequencies that we perceive as a coherent picture [1].
It doesn’t mean that the other frequencies for all the other stations aren’t there, it simply means that the coil is tuned to that station – similarly, our cells have evolved to tune in to nature instead of the repetitive high-powered EMFs in our modern environment [1].
As a tuning fork resonates so too does another tuning fork when we bring the vibrating one close enough within range of it – this is called sympathetic resonance, and in effect, this is how Blushield works by producing a coherent field that is brought within our local environment [3].
Key Difference #8: Constant vs. Variable Frequencies
Single-Frequency Devices
Blushield makes typical Schumann devices (7.83Hz earth resonance devices) look old school, as the types of devices on the market today seem to be using the same technology which was proved to be ineffective long term back in the 90s [10].
Many popular devices only produce single frequencies, like Schumann resonance devices that usually run at a constant 7.83 Hz, or a repeated combination of frequencies like Solfeggio, which may deliver some benefits at first, but after some time, the body will stop responding positively to these repetitive frequencies because nature itself is constantly varying [1].
Blushield’s Multi-Waveform Algorithm
Blushield emits scalar waveforms that never stimulate your body twice with the same combination of frequencies at the same amplitude, mimicking nature but much more powerfully [1].
Key Difference #9: Technology and Power Requirements
Traditional Shielding
So many products that emit an actual electromagnetic frequency use coils or the equivalent of a coil, which are both costly and use a lot of power, reducing battery life and causing interference with other electronic devices, and coils also cause stress on the body [10].
Blushield’s Microprocessor Technology
Blushield uses microprocessor technology to emit the field, which is both effective and uses very little power [10]. Blushield devices contain a circuit board, microprocessor, and LED light panel, and portables also include a lithium ion battery to power the device, with a unique algorithm of multiple layered waveforms programmed into the microprocessor [1].
The combination of the frequencies in the microchip and the photons from the LEDs is what generates the scalar field that “carries” the frequency algorithm that our body responds to [1].
Two Different Paradigms
Traditional EMF blocking/shielding products and Blushield technology represent fundamentally different approaches to EMF protection:
Traditional Shielding:
- ❌ Creates physical barriers
- ❌ Can interfere with device function
- ❌ Only protects specific areas
- ❌ Blocks beneficial natural frequencies
- ❌ Doesn’t address scalar wave component
- ❌ Can give false sense of security
- ✅ Can be measured with RF meters
- ✅ Uses established physics principles
Blushield Technology:
- ✅ Works at cellular level through sympathetic resonance
- ✅ Devices function normally
- ✅ Portable options available
- ✅ Doesn’t block natural frequencies
- ✅ Addresses scalar wave component
- ✅ Uses active, powered technology
- ✅ Tested on biological markers
- ⚠️ Based on emerging scalar wave science
Making Your Choice
According to Blushield, there is no such thing as competition when it comes to EMF protection, only what works and what doesn’t [7].
When evaluating your options:
- Consider whether you need your devices to function normally
- Think about your lifestyle and mobility needs
- Research the testing methodology behind products
- Understand that complete EMF elimination is impossible
- Evaluate whether you want a barrier approach or a resonance approach
EMF meters are easy to use and affordable, and they are the only way to identify hidden sources of trouble [13]. However, remember that RF meter readings only tell part of the story—the biological effects matter most.
Blushield Products and Resources
References
[1] Blushield USA. “Frequently Asked Questions.” Available at: https://blushield.com/pages/frequently-asked-questions
[2] Blushield USA. “Passive vs. Active EMF Protection.” Available at: https://blushield.com/blogs/education/passive-vs-active-emf-protection
[3] Oxygen Health Systems. “Blushield Ultra – Whole House EMF Protection.” Available at: https://www.oxygenhealthsystems.com/product/blushield-ultra/
[4] Shield Your Body. “How EMF Radiation Protection Works with SYB’s EMF Shielding.” Available at: https://www.shieldyourbody.com/how-emf-shielding-protection-works/
[5] Earthing Oz. “What Is Blushield?” Available at: https://www.earthingoz.com.au/blushield
[6] Blushield UAE. “How Blushield Technology Works.” Available at: https://blushield.ae/how-blushield-works/
[7] Blushield USA. “Can You Actually Block EMF?” Available at: https://blushield.com/blogs/education/can-you-actually-block-emf?v=7516fd43adaa
[8] Blushield USA. “Study Shows Potential Risks of EMF Shielding, Despite Harms of EMF Exposure.” Available at: https://blushield.com/blogs/education/study-shows-potential-risks-of-emf-shielding-despite-harms-of-emf-exposure
[9] PubMed. “Shielding methods and products against man-made Electromagnetic Fields: Protection versus risk.” Available at: https://pubmed.ncbi.nlm.nih.gov/30831365/
[10] Blushield USA. “How It Works.” Available at: https://blushield.com/pages/how-it-work
[11] Blushield USA. “Research.” Available at: https://blushield.com/pages/testing
[12] Blushield USA. “Home of official Blushield EMF protection technology.” Available at: https://blushield.com/
[13] Less EMF. “Shielding EMF Questions: Tips to Reduce Radiation Exposure.” Available at: https://lessemf.com/shielding-faqs/
Note: This article presents comparative information about different EMF protection approaches for educational purposes. We encourage independent research and consultation with qualified professionals when making health-related decisions.
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