40Hz light therapy for circadian rhythm
40Hz Light Therapy: A Natural Way to Restore Your Circadian Rhythm If your internal clock is out of sync, you’re not alone. Millions struggle with disrupted circadian rhythms due to stress, artificial light, jet lag, or neurological conditions. Enter 40Hz light therapy—a non-invasive, science-backed method that’s catching the attention of neuroscientists and sleep hackers alike. […]