Journal & Research
Explore our complete library of evidence-based articles, protocols, and safety guides.
Evidence: Moderate Sauna Blanket Comparison: What Actually Separates Them
A sauna blanket comparison really comes down to four things: the heating layer, the inner liner against your skin, the…
Evidence: Moderate Infrared Sauna Wood Types: Choosing the Right Interior
The wood in an infrared cabin is structure, smell, and heat behavior all at once — and it matters more…
Evidence: Moderate DIY vs Prefab Infrared Sauna Cost: Where the Money Goes
A DIY infrared sauna build can come in under $1,500 in materials for a converted closet, well below a comparable…
Evidence: Moderate Best Portable Infrared Sauna: My Picks by Use Case
The best portable infrared sauna is not a single product — it is whichever form factor matches your space, your…
Evidence: Moderate Portable Compact Sauna Guide: Infrared Picks for Small Spaces
If you live in a flat, rent, or simply do not have a spare corner to lose to a two-person…
Evidence: Moderate 1 vs 2 vs 4 Person Infrared Sauna: Which Size to Buy
The 1-person vs 2-person infrared sauna decision is the one most buyers get wrong, and it costs them on every…
Evidence: Moderate Infrared Sauna vs Hot Tub: Dry Heat or Hot Water?
Here is the bench verdict: an infrared sauna is a dry radiant box that draws power only while you use…
Evidence: Moderate Prefab vs Custom Infrared Sauna: Which Build to Choose
The prefab infrared sauna vs custom build decision comes down to time, fit, and budget: a prefab cabin assembles in…
Evidence: Moderate Infrared Sauna vs Steam Room: Dry Heat or Wet Heat?
The short answer from my bench: an infrared sauna gives you dry radiant heat at 45–60°C with near-zero added humidity,…
Evidence: Moderate What to Look For When Buying an Infrared Sauna
What to look for when buying an infrared sauna is a short list of spec lines that decide your daily…