The PEAK Journal: Sauna, recovery & everyday wellness

The PEAK journal

Ideas, research and practical guidance for a ritual that lasts.

Peak infrared sauna in cedar on a sunlit patio beside a curtained doorway

February 16, 2026

Full Spectrum vs Far Infrared Sauna: Complete Guide

Discover the difference between full spectrum and far infrared saunas. Learn which wavelengths provide the best health benefits and why full spectrum is worth...

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Peak infrared sauna glowing warmly in a forest clearing at dusk

February 16, 2026

Aromatherapy and Essential Oils for Sauna: Complete Guide

Learn which essential oils are safe for sauna use, how to use them properly, and which to avoid. Plus seasonal blends and benefits of...

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Peak infrared sauna lit beside a stucco wall with a cactus in the foreground

December 28, 2025

Why Every Home Should Have a Sauna

Home infrared sauna use 4x/week delivers the same mortality-reducing benefits as gym-based sessions. Guide to choosing, installing, and. Peak Saunas.

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Roofline of a modern sauna cabin against a clear sky and pine trees

December 14, 2025

Sauna Usage Tips During the Winter Season

Infrared sauna therapy delivers clinically backed benefits for recovery, longevity, and daily wellness. Expert guide to infrared sauna health. Peak Saunas.

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Peak outdoor infrared sauna lit among lavender and evergreen planting

November 30, 2025

Utilizing Saunas for Better Sleep

Evening sauna sessions raise body temp then drop it, triggering deep sleep onset 58% faster (Haghayegh 2019). How to use infrared sauna for. Peak...

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Peak outdoor infrared sauna on a timber deck, lit against a misty forest

October 26, 2025

The Connection Between Sauna Use and Detoxification

Sweating in an infrared sauna eliminates heavy metals and BPA up to 7x more effectively than exercise alone. Complete guide to infrared sauna. Peak...

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Peak infrared sauna lit inside a modern black and timber house at dusk

September 21, 2025

How to Purchase the Best Infrared Sauna

Infrared saunas heat the body directly at 110–135°F — deeper penetration, more sweat, better results. Complete guide to infrared sauna. Peak Saunas.

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September 7, 2025

Using Saunas to Alleviate Muscle Pain

Infrared heat penetrates 1.5" into tissue, reducing chronic pain and inflammation by up to 50% (Masuda 2005). How infrared sauna therapy. Peak Saunas.

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