What Kind of Infrared Sauna is Best?

What Kind of Infrared Sauna is Best?

In the diverse world of infrared saunas, far infrared (FIR) technology stands out due to its profound health benefits and superior penetration compared to near and mid-infrared wavelengths. While some brands promote full-spectrum saunas as a holistic solution, it's essential to understand that these often primarily utilise far infrared technology, and the added benefits of other spectrums may not justify the potential increase in EMF levels. Here’s a deeper exploration into why far infrared saunas are generally considered the best choice for therapeutic use.

Far Infrared: The Optimal Wavelength for Deep Healing

Deeper Tissue Penetration

Far infrared wavelengths typically range from about 5.6 to 1000 microns, with the most beneficial range for human absorption being approximately 6 to 14 microns. FIR penetrates up to 1.5 inches into the body, directly warming the tissues and muscles. This deep penetration is crucial for effectively enhancing blood circulation, facilitating detoxification, and promoting muscle relaxation.

Health Benefits Backed by Science

Numerous studies have documented the health benefits of FIR, including its ability to:

  • Enhance Circulation: By dilating blood vessels, FIR heat decreases blood pressure and improves overall cardiovascular function.
  • Stimulate Detoxification: Through deep sweating, FIR helps eliminate heavy metals and toxins accumulated in the body.
  • Support Immune Function: The deep heat can increase the body’s white blood cell count, boosting immune response and reducing the frequency of infections.
  • Relieve Pain: FIR is particularly effective in reducing chronic pain, including conditions like fibromyalgia, rheumatoid arthritis, and back pain.
  • Promote Relaxation and Reduce Stress: The soothing warmth of FIR saunas encourages relaxation by balancing cortisol levels and relaxing the muscles.

Comparing Full Spectrum and Far Infrared Saunas

Full Spectrum Saunas

Full spectrum saunas claim to offer the combined benefits of near, mid, and far infrared rays. While this sounds advantageous, it's important to note that the near and mid-infrared components often contribute minimally to the overall benefits. Additionally, these saunas can emit significantly higher EMF levels due to the complexity of their heating elements.

Marketing Gimmicks

Some brands may promote full spectrum saunas as superior, but in reality, these models are predominantly based on far infrared technology, with near and mid-infrared rays making up a small fraction of the output. Consumers should be wary of such claims and consider whether the marginal benefits of full spectrum outweigh the potential risks associated with higher EMF exposure.

Choosing the Right Sauna

When selecting an infrared sauna, consider the following:

  • EMF Levels: Opt for saunas with certified low EMF emissions to ensure safety during use.
  • Material Quality: Choose saunas made from non-toxic materials like Canadian Hemlock or Cedar, which provide excellent durability and insulation.
  • Heater Type: Look for carbon fiber heaters that offer efficient and even distribution of far infrared heat. We recommend the carbon mica hybrid panel.

Brands Focused on Far Infrared

Nook Saunas is a leading brand that focuses exclusively on low EMF far infrared saunas, recognising the primary benefits these wavelengths provide. By specializing in FIR technology, Nook ensures that users receive all the therapeutic benefits of infrared saunas without the unnecessary risks posed by higher EMF outputs.

Conclusion

Far infrared saunas represent the pinnacle of sauna technology for health and wellness. They provide the most significant benefits in terms of depth of penetration and therapeutic effects. Consumers interested in purchasing an infrared sauna should prioritise models that focus on far infrared technology, ensuring they receive the most effective and safe sauna experience possible.

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