Sauna and cold immersion aren’t wellness trends

they are rituals

thousands of years old, backed by ancestral wisdom and modern research

Colorful abstract flames with red, blue, and orange hues against a black background.

Ancestral History

  • Finland & the Nordic Lands — The word sauna itself comes from Finland, where families built small cedar huts heated with stones. It was the place for birth, healing, and community, a sacred space where life’s biggest transitions happened.

  • Native American Sweat Lodges — Tribes across North America gathered in dome-shaped lodges for sweating ceremonies, using steam, prayer, and song as tools for purification, vision, and connection with spirit.

  • Russian Banyas — In Russia, banyas blended heat, cold plunges, and birch-branch “whisks” (venik) to improve circulation, release toxins, and toughen both body and mind.

  • Japanese Onsens & Sento — Natural hot springs and communal bathhouses were used for centuries in Japan to cleanse, restore energy, and bring people together.

  • Turkish & Roman Bathhouses — The Roman thermae and Turkish hammams were centers of community life where hot, cold, and steam cycles strengthened the body and restored balance.

  • Scandinavia & Ice Waters — Pairing sauna with plunging into icy lakes or rolling in the snow has always been more than “shock value”. It was a way to wake the body, harden resilience, and connect to nature’s raw power.

A campfire with burning logs and sparks flying up, surrounded by a stone fire ring in a forest during dusk.

Science & Benefits

Cardiovascular Health

  • Regular sauna use lowers blood pressure and improves circulation by gently stressing the cardiovascular system in a way similar to exercise.

  • A 20-year Finnish study found frequent sauna use reduced the risk of sudden cardiac death by over 60% compared to non-users.¹

Detoxification & Skin

  • Sweating mobilizes and releases stored heavy metals like lead, arsenic, and mercury more effectively than urine alone.²

  • Heat opens pores and stimulates the skin’s natural cleansing system, improving tone and elasticity.

Stress, Mood & Nervous System Reset

  • Heat exposure triggers endorphins (“feel-good” chemicals) and lowers cortisol (the stress hormone).

  • Cold plunging spikes dopamine by up to 250%, sustaining elevated mood and focus for hours afterward.³

  • Together, heat + cold balance the nervous system, shifting the body out of “fight or flight” into rest, recovery, and clarity.

Immunity & Longevity

  • Saunas stimulate heat-shock proteins, which repair damaged cells, protect against oxidative stress, and slow cellular aging.⁴

  • Cold immersion reduces inflammation, speeds recovery, and strengthens immune defense.

  • Frequent sauna use is linked to reduced risk of dementia, respiratory illness, and all-cause mortality.¹

Resilience & Recovery

  • Athletes use sauna and cold immersion to speed muscle repair, improve sleep quality, and adapt faster to physical stress.

  • But resilience isn’t just for athletes — anyone can train their body to adapt, becoming more resistant to daily stressors.