DIY Stone Sauna: We Tested At-Home Ganbanyoku Alternatives So You Don't Have To
Heated crystal mats, infrared saunas, DIY stone setups — American wellness brands are selling the ganbanyoku dream without the plane ticket. But do any of these alternatives actually deliver? We put the most popular options to the test and asked the hard question: is the real thing in Japan worth the trip, or can you get there from your living room?