16/12/2025
Why I love a twilight walk:
🌞 Infrared (Red & Near-Infrared) Light Exposure
As the sun lowers in the sky, its light spectrum shifts toward red and near-infrared wavelengths. This makes evening sunlight biologically calming.
Mitochondrial support: Near-infrared light penetrates tissue and can enhance cellular energy (ATP production)
Reduced inflammation: Infrared light is associated with anti-inflammatory and tissue-repair effects
Improved circulation: Supports nitric oxide release, aiding blood flow
Gentle nervous system support: Less stimulating than blue light, promoting relaxation rather than alertness
⏰ Circadian Rhythm Alignment
Evening walks act as a powerful circadian cue for your brain and body.
Signals the transition from day to night
Helps suppress late-evening cortisol spikes
Supports melatonin release later in the evening
Improves sleep onset and sleep quality
I absolutely feel these benefits and encourage all of my clients to get morning and evening sunlight whenever possible. The future of medicine is definitely frequency, and this is the simplest and most primal way to absorb nature’s medicine 🌅.