Today on Sidenote - we get into the shocking hype, data and science around red light therapy for hair loss and skincare. Scam or legit? Sources/Further Reading: https://www.nature.com/articles/d41586-026-00878-1 https://med.stanford.edu/news/insights/2025/02/red-light-therapy-skin-hair-medical-clinics.html https://pmc.ncbi.nlm.nih.gov/articles/PMC11049838/ https://pmc.ncbi.nlm.nih.gov/articles/PMC3926176/ For more Sidenote Podcast episodes: http://sidenotepodcast.com/