Hello Hormones with Dr. Carrie JonesConnie Zack (Co-Founder of Sunlighten): What Infrared Saunas Actually Do for Perimenopausal HormonesThe 40-Minute Sweet Spot
47:44–48:41 · 57s
Connie shares Sunlighten’s finding that 40 minutes hits the 'zone' for benefits, but reiterates that consistency beats intensity—shorter, regular sessions trump occasional long ones.