Biohacks

Red Light Therapy: Real vs. Hype

Brian Sokalsky, DO

Published on: 21/10/2026

Red light has solid evidence for joint pain, hair loss and skin, modest results for recovery, and early data on sleep and memory. Here is what to expect.

red light therapyphotobiomodulationmuscle recoverybiohacking

Sauna and Heat: What the Evidence Actually Shows

Brian Sokalsky, DO

Published on: 30/09/2026

Dry sauna, infrared, steam and hot baths heat you in different ways, and the research is not spread evenly between them. Brian Sokalsky, DO, on what the evidence actually shows.

saunainfrared saunarecoveryheat therapy